ML20080K160

Requests Approval to Use Listed Addl Treatment Chemicals. Informs That Request Needed by 950324 in Order to Meet Schedule

ML20080K160
Person / Time
Site:	Catawba
Issue date:	02/15/1995
From:	Carter J DUKE POWER CO.
To:	Eleazer T SOUTH CAROLINA, STATE OF
References
NUDOCS 9502280392
Download: ML20080K160 (49)

Text

~ ' ~ ~ ~~ '

w ,  ;

,, - [ hike hxin Counpany thtrkS> stem Surjxwtikpartment c nU911 agers Fmy Ruxul i ihmtmrille, NC W78-7.929 i

DUKEPOWER t

February 15,1995 >

Mr. Timothy M. Eleazer i Industrial and Agricultural Wastewater Division ,

South Carolina Department of Health '

and Environmental Control  !

2600 Bull Street Columbia, SC 29201

Subject:

Catawba Nuclear Station -NPDES Permit No. SC0004278  ;

Request Approval for Use of Chemicals i File: CN-702.13

Dear Mr. Eleazer:

f Catawba Nuclear Station is requesting approval to use the following additional treatment chemicals.

1. Carbohydrazide {

2. NALCO DYNACOOL 1389

3. dibromo-3-nitrilopropionamide or DBNPA

4. 3-MPA or 3-methoxypropylamine -

All of the chemical proposed for use will be discharged below aquatic toxicity levels. The MSDS sheets and supporting information is provided for each compound.

~

Approval of these chemicals is needed by . March 24, 1995 in order to meet schedules.

Therefore, please respond to this request at your earliest convenience. Should yot. have any questions concerning this letter please give John Estridge a call at (704) 875-5965. l Sir 2cerely, Jo n 5. Carter, Technical System Manager Environmental Division, Water Protection 95o2280392 950215 PDR ADOCK 05000413 0[

0 p PDR

. . . . . . . , . . . - [

.. . l l

I jte/417 cc: Mr. Al Williams - Catawba EQC NRC Document Distribution List O

O

-- ~

f ;3*+y_

4.. - ,

~  :.;

bc: M.A. Lascara - MF03A5 C.T. Peed - CN01EM A.P. Jackson - CNO3CH J.T. Harris - CN01EM .

W.J. Davis - CN01CH --

G.W. Sain - EC07D G.L Ward - EC07D S.D. Davenport - EC07D S.W. Rodgers - CNO3CH J.S. Velte-MG03A3 G

tr I

.e. . . . -

-=- .

.. i

,, 3 l

CATAWBA NUCLEAR STATION PROPOSED USAGE L February 15,1995 '

NPDES PERMIT SC0004278 Part III Item 9 Requirements

1. NAME AND GENERAL COMPOSITION OF THE CHEMICAL  ;

Carbohydrazide l Typical Manufacture Product Name: NALCO 1250 Oxygen Scavenger ,

I i This product is a non hazardous substitute for hydrazine and is considered to be an environmentally friendly substitute for hydrazine.

2. QUANTITIES TO BE USED This product will be used in two applications.  !

a. NS Heat Exchanger Wet Layup. Carbohydrazide will be used as a corrosion inhibitor in the nuclear service water heat exchangers during wet layup. Wet .-

l layup is the period of time when the heat exchanger is not in use. The typical l concentration in the NS heat exchanger during wet layup is 35 mg/l with an l anticipated discharge at outfall 001 of 2.3 mg/1.

) b. Secondary Chemistry. Carbohydrazide will be used in the station's secondary chemistry system in two separate applications. The secondary system is a closed loop system which can discharge to the conventional wastewater treatment system. The conventional wastewater system discharges to Lake Wylie via outfall 002.

The first application is for steam generator wet layup. During wet layup of the steam generators carbohyrazide will have an anticipated concentration of 200-300 mg/1.

The second operation would be during power operation. Carbohydrazide will be used as an oxygen scavenger. Carbohydrazide thermally breaks down to hydrazine during full power operation. Hydrazine concentration in the -

secondary system is currently maintained at approximately 100 ppb during full power operation. Carbohydrazide will be used to maintain the 100 ppb concentration of hydrazine.

1

3. . FREQUENCY OF USE

a. Carbohydrazide will be used for the NS heat exchanger wet layup. The wet layup of these heat exchangers and the subsequent discharge will occur approximately four times per year on average.

l

)

1

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . _ _________J

' ~ ~

' s, ~ . 1 J. .iJ ~f~'~ ~__ _]

j WV 3

b. Carbohydrazide will be used continuously in the secondary chemistry systems.

4. PROPOSED DISCHARGE CONCENTRATION

a. Carbohydrazide will be used at 35 mg/l during NS heat exchanger wet lay up. Discharge pathway would be to outfall 001 at approximatelf2-3 mg/1.

b. The discharge pathway from the secondary chemistry system is to the .

conventional wastewater treatment system which discharges to Lake Wylie via outfall 00.2. The worst case concentration of carbohydrazide in the conventional waste system is anticipated at approximately 10 mg/1. Worst case concentration is from four steam generators discharging the contents of wet layup to the WC system. The discharge of carbohydrazide from outfall 002 will be less than the 8.1 mg/l NOEL value or as limited by the NPDES permit.

During full power operation the discharge concentration of carbohydrazide from outfall 002 is negligible.

5. EPA REGISTRATION NUMBER MSDS sheet provided.

6. AQUATIC TOXICITY INFORMATION The 7-day no observed effect concentration is 8.1 mg/l based on no effect on reproduction for Ceriodaphnia Dubia.

t W.

b

9 j g Utility Chemicals Product Bulletin NALCO* $

g mu_c o 1250 OXYGEN SCAVENGER 8

Product Benefits e is an alFvolatile oxygen

• Can provide substantial reduc-scavenger / metal passivator that tion in amounts of iron and is safer to handle than hydrazine copper " crud" transported into e Provides especially rapid the economizer / steam generator passivation of utility cycle low

• Does not add dissolved solids to pressure feedwater heaters the water treated e Exhibits superior low tempera-ture oxygen scavenging Principal Uses NALCO 1250 is used in utility or super-critical applications. Water cycles as an oxygen scavenger and containing NALCO 1250 may be metal passivator, often as a direct used for direct-contact spray replacement e for hydrazine. attemperators.

It is recommended for all cycles, including once-through sub critical General Description NALCO 1250 is a liquid chemical the NALCO 1250 Material Safety reducing agent. For typical chemi- Data Sheet.

I cal and physical properties, refer to

Application The product feed point may vary eralized water whose temperature is with the cycle being treated. Typical in the range of 50 to 100*F. Only addition points are

(1) discharge mild and brief agitation is needed A U side of condensate pumps-(2) after to prepare a solution. A covered condensate polishers; (3) deaerator tank is recommended to minimize

1. 'N{

/ (or storage section);(4) boiler feed- reaction with air.

< pump discharge. A stainless steel d

- injection quill (available from d Nalco) is recommended at the Il pre-boiler system components, y \ point of chemical addition.

g p*

NALCO 1250 should be fed NALCO 1250 can be fed neat or in continuously.

3 any convenient dilution. To prepare dilutions, use condensate or demird Materials Polyethylene and stainless steel copper alloys, nicket, lead. or zinc Compatibility (types 304 and 316) are acceptable components in contact with the .

. materials of construction for solu- product.

tion tanks, lines, and pump com-

< ponents. Do not use copper, (Continued on Reverse Sode)

NALCO CHEMICAL COMPANY ONE N ALCO CENTE A O NAPE AviLLE. ILLINOIS 60563-1198

{

I sunseo Aa.e s .= ancENf'N A Ausf AiA 8AAbt. CHnf COLOMBIA (CUADOA s tnt &NO f w IA f u ANO wt f aMa t Aff N ST O INO*A WOCNt 94 Mt eiCQ SINGAPOAL 50VfM Af AICA THE UNtf ro n*NGOOM &NO USA n eg. sic.co fiaaema. s of N pco Cnemica8 Company C1991 Nalco Cnem* Cat Compaav g

d ===== An R.gnis Resewed Pnated an U S A 3 9i

' NALCO be kept from freezing. If freezing Handling and Storage Please read the label and Material occurs and turbidity develops, the Safety Data Sheet for complete handling information before using drum should be mixed by steam this product. sparging with low pressure steam, lFvented area, prior to The suggested in plant storage limit ilut n*

is six months. NALCO 1250 should NALCO 1250 is shipped from and 400-gallon returnablo Shipping Clearing, Illinois in 55-gallon non- PORTA FEED

• units, or in bulk.

returnable steel drums, in 200-FDA/USDA Status NALCO 1250 cannot be used where compliance with FDA or USDA regulation is required.

11 you need assistance or informa-For Medical and Transportation Remarks tion, please call your nearest Nalco Emergencies involving Nalco representative, or our Naperville products call (24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> response):

office at (708) 3051000. (708)920 1510.

)

PRODUCT 1

i g NAI4D 1250 OXYGEN SCAVDGER Emergency Telephone Number Medical (800) 462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 1 PRODUCT IDENTIFICATION ..

TRADE NAME: NALCO 1250 OXYGEN SCAVENGER DESCRIPTICN: An aqueous solution of a modified amino ocupound NFPA 704M/HMIS RATING: 1/1 HEALTH 1/1 FLAfMABILITY 0/0 REACTIVITY 0 OIHER 0= Insignificant 1= Slight 2= Moderate 3=High 4= Extreme SECTION 2 HAZARDOUS INGREDIENTS Our hazard evaluation of the ingredient (s) under OSHA's Hazard Ctrmunication Rule, 29 CFR 1910.1200 has found ncrie of the ingredient (s) hazardous.

SECTION 3 PRECAUTIONARY LABEL INFORMATION CAUTICN: May cause irritation to skin and eyes. Avoid contact with skin, eyes, and clothing. Avoid prol or repeated breathing of vapor. Use with adequate ventilation. Do not internally.

w 2pty containers may contain residual product. Do not reuse cmtainer unless properly recanditioned.

SECTION 4 FIRST AID INFORMATION EYES: Flush with water for 15 minutes. Call a physician.

. SKIN: Flush with water for 15 minutes.

INGESTICN: Induce vaniting. Give water. Call a physician.

INHAIATICN: Remove to fresh air. Treat syttptcms. Call a physician.

?CTE TO FHYSICIAN: Based on the individual reactions of the patient, the

. physician's juckpent should be used to control synptoms and clinical condition.

CAUTICN: If unconscious, having trouble breathing or in convulsions, do not induce vomiting or give water.

SECTION 5 HEALTH EFFECTS INFORMATION PRIMARY RCUIE(S) OF EXEOSURE: Eye, Skin EYE CONTACT: May cause irritation with prolonged contact.

SKIN CDNTACT: May cause irritation with prolonged contact.

DCESTICH: Can be harmful.

SYMPICMS OF EXPOSURE: A review of available data does not identify any synptans frcm exposure not previously mentioned.

PAGE 1 OF 7 NALCO CHEMICAL COMPANY ONE NALCO CENTE A e NAPERVILLE, ILLINOIS 60SG3-1198 .

ARE A 700-305 1000

.....-...n- sne . . un a n o n c c s'. -

PRODUCT .

NAlfD 1250 OXYGEti SCAVEGER N A LC O i 1

Emergency Telephone Number l Medical (800)462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)1 M-ALERT l

SECTION 5 HEALTH EFFECTS INFORMATION (' CONTINUED ) )

l N3GRAVATICN OF EXISTDU OCNDITICNS: A review of available data does not identify any worsening of existing ccriditions. )

SECTION 6 TOXICOLOGY INFORMATION i

'IOXICITY SIUDIES: Acute toxicity studies have not been ern+v*ed on this product, but studies have been cxxiducted an a similar procbet. 'Ihe results are shown below.

ACUIE ORAL 'IOXICITY (AIBINO RATS): ID50 = Greater than 5,000 mg/kg ACUIE DERMAL 'IOXICITY (AIEDO RABBITS) : ID50 = Greater than 2,000 mg/kg PRIMARY SKIN IRRrIATICN 'IEST (AIEDO RABBrIS) :

SKIN IRRTIATICN DOEX DRAI2E RATHU: 0.33/8.0 Minimal irritation PRIMARY EYE IRRI"IATICN TEST (AIBDO RABBITS):

EYE IRRIIATICN DOEX DRAIZE RATHU: 0.33 /110.0 Practically ncn-irritating CIHER TOXICITY RESULTS: Ames test was weakly positive.

SECTION 7 PHYSICAL AND CHEMICAL PROPERTIES

) COIDR: Clear, colorless FORM: Liquid DENSITY: 8.7-lbs/ gal.

SOIJUBILITY IN NATER: Ompletely SPECIFIC GRAVITY: 1.04-1.05 @ 77 Degrees F AS'IM D-1298 pH (NEAT) = 8.4 ASIM E-70 VISCDSITY: 3 cps @ 75 Degrees F ASIM D-2983 FFF"7R MINT: 28 Degrees F ASIM D-1177 BOILDG EOINr: 211 Degrees F @ 760 mn Hg ASIM D-86 FLASH FOINT: Ncne NOIE: These physical properties are typical values for this product.

SECTION 8 FIRE AND EXPLOSION INFORMATION FLASH POINT: None EXTDCUISHING MEDIA: 7his product would not be ed to burn unless all the water is boiled away. The remaining organics may ignitable. Use water to cool containers exposed to fire.

UNUSUAL FIRE AND EXPIDSICN HAZARD: May evolve IDx under fire conditions.

PAGE 2 OF 7 NALCO CHEMICAL COMPANY ONE NALCO CENTEA e NAPERVILLE.' tLLINOIS GoSS3 1198 l AAE A 700-305-1000 ,

l

e

.: ~ '~

. PRODUCT j NAIID 1250 OXYGEN SCAVENGER l Emergency Telephone Number l Medical (800)462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT l

l SECTION 9 REACTIVITY INFORMATION .. 1 IFCf4PATIBILITY: Mineral acids, nitrites.

i Avoid contact with strong oxidizers (eg. chlorine, , peroxides, chrtmates, nitric acid, orates, concentrated oxygen, permnganates) which can generate heat, ires, .mplosions and the release of toxic fumes.

'IHERMAL DEQ4 POSITION PRODUCIS: In the event of cmbustion CD, CD2, NOx may )

be forned. Do not breathe snuke or fumes. Wear suitable protective equipnent.

SECTION 10 PERSONAL PROTECTION EQUIPMENT RESPIRA'IORY PROIECTICN: Respiratory protection is not normally needed since ,

the volatility and toxicity are low. If significant vapors, mists or aerosols  !

are generated, w.ar a NIOSH approved or equivalent respirator. J For large spills, entry into large tanks, vessels or enclosed sanll spaces with inadequate ventilation, a pressure-demand, self-contained breathing apparatus is recomended.

VENTIIATICN: General ventilation is recumcided.

PRum;nVE ECUIIMNT: Use inpermeable gloves and chmimi splash goggles when attaching feeding equipnent, doing maintenance or handling product. Examples of ,

le gloves available on the market are neoprene, nitrile, PVC, natural l

, viton and butyl (cmpatibility studies have not been performed) .

The availability of an eye wash fountain and safety show.r is reoamended.

If clothing is contaminated, remove clothing and thoroughly wash the affected area. Launder contaminated clothing before reuse.

SECTION 11 SPILL AND DISPOSAL INFORMATION IN CASE OF TRANSimmTICN ACDIDENIS, CALL 'IHE FOLIIMIN3 24-HOUR TELEPICE N04BER (800) I-M-ALERT or (800) 462-5378.

SPILL CENIROL AND RECDVERY:

1 Small liquid spills: Contain with absorbent material, such as clay, soil or any connercially available abscuir_nt. Shovel reclaimed liquid and absorbent into recovery or salvage drums for disposal. Refer to CERCLA in Section 14.

Large liquid spills: Dike to prevent further novement and reclaim into reccNery or salvage drums or tank truck for disposal. Refer to CERCIA PAGE 3 OF 7 NALCO CHEMSCAL COMPANY ONE NALCO CENTER

• NAPERVILLE. ILLINOIS GoS631190 f AAEA 700-305-1000

MA 1 EMBAL DAt-t i Y UA I A stit.t..I l PRODUCT .

NAIID 1250 OXYGEN SCAVEICER N ALC O Emergency Telephone Number Medical (800)462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 11 SPILL AND DISPOSAL INFORMATION (' CONTINUED )

in Section 14.

DISPOSAL: If this product becanes a waste, it does not meet the criteria of a hazardous waste as defined under the Resource Conservation and Recovery Act (RCRA) 40 CFR 261, since it does not have the characteristics of Subpart C, nor is it listed under Subpart D.

As a non-hmrdous liquid waste, it should be solidified with stabilizing agents (such as sand, fly ash, or cement) so that no free liquid remains before disposal to an industrial waste 1mviF411 A ncn-hazardous liquid waste can also be deep-well injected in a - dance with local, state, and federal regulations.

SECTION 12 ENVIRONMENTAL INFORMATION AQUATIC DATA:

Results belcw are based on a similar product.

96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute 1450 to Bluegill Sunfish = 190 ppm 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute IISO to Rainbow Trcut = 360 ppm

)

Results belcw are based on the product.

7-day chronic static renewal IC25 for Ceriedaphnia Dubia reproduction = 17.3 rng/L 7-day no observed effect crancentration is 8.1 trg/L based on no effect on laptOMim.

48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> static acute Ir50 to CerierSphnia Dubia = 85 mg/L 48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> no observed effect ccocentratica is 31 mg/L based on no mortality.

'IOXICITY RATIlG:

If released into the environment, see CERCIA in Section 14. ,

SECTION 13 TRANSPORTATION INFORMATION PROPER SHIPPIN3 NAME/ HAZARD CDDE - PRODUCP IS NCTr REGUIRIED (DEPENDENT UB~N MJDE, PACKAGE) DURDC 'IRANSPDRIATION PAGE 4 OF 7 NALCO CHEMICAL COMPANY ONE NALCO CENTER e NAPERVILLE. ILLINOIS 605G3-1198 Ar4EA 700 30S-1000

_ j l

i

, l, PRODUCT  !

NAI4D 1250 OXYGEN SCAVEGER N ALC O i Emergency Telephone Number Medical (800)462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 14 REGULATORY INFORMATION The following regulations apply to this product.

FEDEPAL REGULATICNS:

OSHA'S HAZARD 02MNICATICN RUIE, 29 CER 1910.1200:

Based on our hazard evaluatica, ncoe of the ingredients in this product are hazardous.

CERCLA /SUPERFUND, 40 CFR 117, 302:

Notification of spills of this product is not required.

SARA /SUPERFIND AMENEMENTS AND REAUrmRI2ATICN ACT OF 1986 (TITLE III) - SECTICNS 302, 311, 312 AND 313:

SECTION 302 - EXTREMELY HAZARIDOS SUBSEANCES (40 CPR 355):

This product does not contain ingredients listed in Appendix A and B as an Extremely Hazardous Substance.

SECTIONS 311 and 312 - MAIERIAL 6AFEIY DA3A SHEET m:yuna:dNTS (40 CFR 370):

Our hazard evaluaticn has found that this pvrdw+ is not hazardous under 29 CFR 1910.1200.

SECTION 313 - LIST OF 'IOXIC CHEMICALS (40 GR 372):

This product does not contain ingredients on the List of Toxic CS m i m1a.

s

'IOXIC SUBSIANCES CINIROL ACT (TSCA) :

The chemical ingmdients in this product are on the 8(b) Inventory List (40 CFR 710) .

RESOURCE CENSERVATICN AND RECNERY ACT (RCRA), 40 CFR 261 SUBPART C & D:

Cbnsult Section 11 for RCPA classificaticn.

i

_ FEDERAL HAIER FOLLUTICN CmIROL ACT, CLEAN WATER ACT, 40 CFR 401.15 (formerly Sec. 307), 40 CER 116 (formerly Sec. 311):

None of the ingredients are specifically listed.

CLEAN AIR ACT, Sec.111 (40 CFR 60), Sec.112 (40 CER 61,1990 ATE:ra3acnts), l Sec. 611 (40 CER 82, CLASS I and II Ozone depleting substances) : l This product does not contain ingredients covered by the Clean Air Act. 1 STATE RB30IATICNS: -

CALIFORNIA PROPOSITICN 65:

Hydrazine is known to the State of California to cause cancer. 'Ihis product PAGE 5 OF 7 i

l l

l

, NALCO CHEMICAL COMPANY ONE NALCO CENTER e NAPERVILLE. 4LLINOIS 60563-1198 AAEA 70G-305-1000

s.

IVIM i cntMt OMf C i I IJM i M O r1 C C. l'* y PRODUCT .

, D I -

/ NAlfD 1250 OXYGEN SCAVEN3ER N ALC O l l

- Emergency' Telephone Number Medical (800)462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)1 M ALERT SECTION 14 REGULATORY INFO M TION (' CONTINUED )

contains levels of hydrazine at less than 0.11r.

MICHIGAN CRITICAL MATERIALS:

This product does not contain ingredients listed on the Michigan Critical tuterials Register.

I SIATE RIGHT 'IO KNCH LAWS: I This product does not contain ingredients listed by State Right To Know Laws.

SECTION 15 ADDITIONAL INFORMATION None SECTION 16 USER'S RESPONSIBILITY This product material safety data sheet provides health and safety information. 'Ibe product is to be used in applications consistent with our product literature. Indivirb 1a handling tnis product should be informed of the recumr.2-ded safety precautions and should have access to this information. For any other uses, exposures should be evaluated so that awi.w1.-iate handling practices and training programs can be established to ensure safe workplace operations. Please consult your

) local sales representative for any further information.

SECTION 17 BIBLIOGRAPHY ANNUAL REPORT CN CAILr.'.INOGENS, U.S. Departnent of Health and Human Services, Public Health Service, PB 33-135855, 1983.

CASAREIT AND DOULL'S 'IOXICDILGY, 'IHE BASIC SCIENCE OF POISCNS, Ib.tll, J. ,

Klaassen, C. D. , and Admur, M. O. , eds. , Macmillian Publishing Ccmpany, Inc. ,

N. Y., 2nd edition, 1980.

CHEMICAL HAZARDS OF 'IEE NORITLACE, Proctor, N. H. , and Hughes, J. P. , eds. ,

J. P. Lipincott CbTpany, N.Y. , 1981.

DAN 3EROUS FRutmeS OF INDUSIRIAL t%TERIALS, Sax, N. Irving, ed. , Van Nostrand Reinhold Ocupany, N.Y., 6th edition, 1984. .

IARC P420 GRAPHS CN 'IHE EVALUATICE OF 'IHE CARCI1OGENIC RISK OF CHEMICALS

'IO MAN, Geneva: World Health Organization, International Agency for Research on Cancer, 1972-1977.

PATIY'S INDUSTRIAL HYGIENE AND 'IOXICDIDGY, Clayton, G. D. , Clayton, F. E. ,

PAGE 6 OF 7 NALCO CHEMICAL COMPANY ONE NALCO CENTEf:t e NAPE AVILLE. ILLINOIS 60563-1198 AAEA 700 305- 1000

. + ..

u. x PRODUCT l

NAlfD 1250 OXYGEN SCAVEMER Emergency Telt shone Number Medical (800)4 2 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M AL'dRT l.

I SECTION 17 BIBLIOGRAPHY (. CONTINUED )

eds. , John Wiley ard Sons, N. Y. , 3rti editicn, Vol. 2 A-C,1981.

REGISIRY OF 'IOXIC Emus CN CHEMICAJ., SUBSTANCES, U.S. Department of Health and Human Services, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, 1983 >

supplement of 1981-1982 edition, Vol.1-3, CH, 1984.

Title 29 Code of Federal Re]ulations Part 1910, Subpart Z, 'Ibxic and i Hazardous Substances, Occetional Safety and Health Administration (OSHA) .

'nmESHOLD LIMIT VAWES FOR QEMICAL SUBSDWCES AND PHYSICAL X;ENTS IN THE l

%CRKROCM ENVIRONENT WTIH INIDOED CHAN3ES, American Conference of l

Governmental Industrial Hygienists, CE.

I l

l I I

l PREPARED BY: A. Stackhause PhD., 'Ibxicologist I

DATE CHANGED: Ricky/94 05/16 DATE PRINTED: 10/05/94 l

1 1 \

l l

i i PME 7 OF 7

_ NALCO CHEMICAL COM AANY ONE NALCO CENTER e NAPERVILLE. ILLINQts 60563-1198 AAEA 700-305-1000

. m a i r_ nia s m a r c : i va a on et i .

g PRODUCT .

1. 6]Ci i .

N ALC O N Emergency Telephone Number Medical (800) 462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)1 M ALERT I

l L

14 '

,/ Y

,b' I

NALCO CHEMICAL COMPANY ONE NALCO CENTER

• NAPERvlLLE. ILLINOIS 60563-1190 AAE A 700-305-1000

L CATAWBA NUCLEAR STATION PROPOSED USAGE February 15,1995 NPDES PERMIT SC0004278 Part III Item 9 Requirements -

1. NAME AND GENERAL COMPOSITION OF THE CHEMICAL Typical Manufacture Product Name: NALCO DYNACOOL 1389 This product is a cooling water dispersant.

2. QUANTITIES TO BE USED NS Heat Exchanger Wet Layup. Nalco Dynacool 1389 will be used to enhance the dispersion of mud and silt in the nuclear service water heat exchangers during wet layup. Wet layup is the period of time when the heat exchanger is not in use. The typical concentration in the NS heat exchanger during wet layup is 5 mg/l with an anticipated discharge at outfall 001 of 0.3 mg/1.

3. FREQUENCY OF USE The wet layup of these heat exchangers and the subsequent discharge will occur approximately four times per year on average.

4. PROPOSED DISCHARGE CONCENTRATION -

0.3 MG/L

~

5. EPA REGISTRATION NUMBER MSDS Sheet Attached.

6. AQUATIC TOXICITY INFORMATION The 48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> static acute LC50 to Daphnia Magna is greater than 1000 mg/1.

=

j Utility Chemicals g' Prcduct Bulletin

,i -

DYNACOOLS COOLING  !

mm.

g 1389 WATER RISPERSANT Product Benefits

• Provides stabilization of zinc and e Fouling deterrent - helps I

phosphates to enhance perfor. remove suspended foulants mance of corrosion control e Helps prevent iron redeposition programs during acid upsets e Highly effective at dispersing

, iron, manganese, and sus-l pended solids l

Principal Uses DYNACOOL 1389 is a specially for- DYNACOOL l'389 also enhances I mutated liquid product containing the performance of zinc and an organic dispersant. It is de- phosphate corrosion control pro-signed to control deposition of iron, grams by incressing solubility of manganese, and suspended solids zinc and phosphate components, in cooling water systems. This prod- especially in high pH waters, uct is particularly effective where soluble iron and manganese are

,, encountered in makeup or once-through cooling water.

General Description DYNACOOL 1389 is a liquid for . For typical chemical and physical mulation containing DYNACOOL properties, refer to the DYNACOOL enhanced organic dispersant. 1389 Material Safety Data sheet.

) A'pplication DYNACOOL 1389 should be fed tem, the water chemistry, and the directly from the drum or bulk seventy of problems encountered.

storage tank to a point in the sys. Your Nalco representative can tem where rapid mixing will occur. recommend the optimum dosage Continuous feed is required to necessary to ensure t'naximum pro-maintain the proper dosage in the gram performance. DYNACOOL system at all times. 1389 should not be used in the eatment of potade watu, or whee The specific dosage of DYNACOOL N cmambaM d pane waw 1389 will vary depending upon the may occur.

operating characteristics of the sys-Handling Read tne label and Material Safety information before using this Data Sheet for complete handling product.

4 IContonvec on Reverse Srael NALCO CHEMICAL COMPANY ONE N ALCO CENTEa O N AAE Av1LL E. iLLINO*S 60553-1998 Operas.eas .a argeas as A stes**e Austrce Beig.u m 9res.i Coason Car.ovena C%e Cosomo a E cuaoor 8 a.aae 8*sace Germaa, Green =*oag coag Mwaqaev iao a incoats a st aw Jessa = ar e a va e s.e M e s.c o Netase. sacs New le asaac No. e ev 8oc u 0%.co.ae, %,ioga. a.,ss.a sawe. areo.a S.ageoere Souta aer.ca Sea a 5=ecea f a.= aa f aa.*aae ?. e e, wa ces a ageom u 5 A veaerwe's sao ' gosse..e i

g Aegesse<cor ,4oema..s oi N aico Cnemical Comoany S t 993 N asco Chem.cai Comoaa v I . . . 4. e.gais peserveo ponieo .n u 5 a i .9 3

+

e" '

NALCD ,

~ *.>

Chipping cnd'Ct rcg3 OYNACOOL 1389 is shipped in Th3 recommindId in-pirnt storag5 bulk and in 200- and 400 gallon limit is one year. I' ,

returnable PORTA FEED

• units. l if you need assistance or informa- For Medical and Transportation  !

Remarks tion, please call your nearest Natco Emergencies involving Nalco  !

representative,or our Naperville products call (24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> response): i office at (708) 305-1000. (800) 1 M ALERT or (800) 462 S378.

1

(.

• * ~

t'HUU UL i NAIID 1389 LIQUID N ALC O Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800) 1.M. ALERT SECTION 1 PRODUCT IDENTIFICATION

'IRADE NAME: NAIID 1389 LIyum "

DESCRIPTICN: A mcxiified polyacrylate NFPA 704M/HMIS1=RATDG:

0= Insignificant Slight 1/1 2 hHEAL'IH te 1/1 FI#f4 ABILITY 0/0 REACTIVITY 0 OIEER 3=High 4=Eru.m a SECTION 2 HAZARDOUS INGREDIENTS Our hazard evaluation of the ingredient (s) under OSHA's Hazard Cbmunication Rule, 29 G R 1910.1200 has found none of the ingredient (s) bemwhm.

SECTION 3 PRECAUTIONARY LABEL INFORMATION CAUITCN: May cause irritatic'n to skin and eyes. Avoid ocntact with skin, eyes and clothing. Do not take internally.

- atpty ccntainers properly may ccntain residual product. Da not reuse ocntainer unless reccnditioned.

SECTION 4 FIRST AID INFORMATION EYES:

SKIN: Flush with water for 15 minutes. Call a physician.

DGESTICN:

Flush with water for 15 minutes.

Da not induce vtmiting. Give water. Call a ician.

INHAIATICN: Remove to fresh air. Treat synptcms. Call a 'sician.

tDIE 'IO PHYSICIAN: Based cm the individual reacticns of the patient, the physician's judgment should be used to centrol synptcms and cU*al condition.

CAUTICN:

If unconscious, induce vcmiting having trouble breathing or in ccnvulsions, do not or give water.

SECTION 5 HEALTH EFFECTS INFORMATION PRD4ARY ROUIE(S) OF EXEOSURE: Eye, Skin EYE CITIACT: May cause 'irritaticn with prolonged contact.

SKIN CINDCr: May cause irritaticn with prolcoged cr:ntact.

SYMPICMS OF EXEOSURE: A review of available data does not i.dentify any symptcms frcm exposure not previously menticned. ~

- AG3RAVATICN OF EXISTDG CCNDITICNS: A review of available data dces not identify any wprsening of existing conditions.

PAGE 1 OF ~7 NALCO CHEMICAL COMPANY ONE NALCO CENTE A e NAPEAVILLE. ILLINOIS 60563-1198 AAEA 700 30S 1000

PMUUULI '

. s

!aILO 1389 LIQUID N A LC O -

Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT

, SECTION 6 TOXICOLOGY INFORMATION

~

AcuIE *IoXICrIY SIUDIES: Acute toxicity studies have been ccnducted cu this prcduct. 'Ibe results are shown below.

ACUIE ORAL 'IDXICITY (AGDO RA'IS): ID50 = Greater than 5,000 rig /kg Toxicity Rating: No appreciable toxicity PRD%RY SKIN IRRTIATICN TEST (AGDO RABBITS):

SKIN IRRIIATICN HEEX DRAIZE RATDG: 0.0/8.0 Non-irritatirsg FRDERY EYE IRRITATICN 'IEST (AGDO RABBITS) :

EYE IRRIIATICN DOEX GAIZE RATDG: 4.7/110.0 Minim 11 CQtENIS: Slight conjunctivitis was apparent cne hour. y irritatiing SECTION 7 PHYSICAL AND CHEMICAL PROPERTIES CDIDR: Clear to hazy, colorless to brown EGM: Liquid SPEcmC GRAVITY: 1.27 9 71 Degrees F ASTM D-1298 pH (NEAT) = 4.5-6.0 ASIM E-70 VIiKI61TY: 570 cps e 71 Degrees F ASIM D-2983 FREEZE POINT: 13 Degrees F ASIM D-1177 POUR ICINT: 15 D @ w F ASIM D-97 BOILDG EOINr: 212 Degrees F @ 760 trm Hg ASIM D-86 FIASH POINT: None (ENOC) ASIM D-93

!CIE: 'Ihese physical r% ries are typical values for this prcduct.

)

'SECTION 8 FIRE AND EXPLOSION INFORMATION FLASH EOINr: None (ROC) ASIM D-93 EXTDGUISHDG MEDIA: 'Ihis prtxiuct would not be ed to burn unless all the water is boiled away. The remaining o es may be ignitable.

Use water to cool containers exposed to fire.

LNUStRL FIRE AND EXPIDSICN HAZARD: May evolve NOx or SQx under fire conditicas.

SECTION 9 REACTIVITY INFORMATION l l

INCD4PATIBILITY: None known THERMAL DECI24EOSITICN PRODUCIS: In the event of ccrnbustion CD, CO2, tox, SQx may be formed. Do rot breathe sacke or fumes. Wear suitable protective equiprent.

1 PAGE 2 OF 7 I 1

NALCO CHEMICAL COMPANY ONE NALCO CENTE A e NAPE AVILLE. ILLINOIS GoS63-1198 AAE A 700-305 1000 l

PRODUCT.. ~ i

. . l NAILD 1389 LIQUID N ALC O

\ Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 10 PERSONAL PROTECTION EQUIPMENT RESPIRA'ICRY PWiwrACN: Respiratory protecticn is not normally deeded. If significant mists or aerosols are generated, wear a NIOSH a@ roved or equivalent respirator.

For large spills, entry into large tanks, vessels or enclosed small spaces with inadequate ventilation, a pressure-ek anel, self-ccntained breathing apparatus is recumaued. 1 VENI'IIATICN: General ventilation is reu.amsskd.

~

PPulwrAVE B2UIIHENI': Wear inperneable gloves, boots, aprons or a slicker suit

' to avoid skin contact. Chamiral_ goggles and face shield are also recamTended.

Examples of inparmaahle gloves avni1ahle en the market are neoprene, nitrile, j i

PVC, and natural ruhhar (ccxtpatibility studies have rot been perfonted) . I

j. 'Ibe availability of an eye wash fountain and safety shower is recamended.

If clothirs is contaminated, renove clothing arxi tieroughly wash the affected area. Iaunder ccntaminated clothing before reuse. I SECTION 11 SPILL AND DISPOSAL INFORMATION IN CASE OF 'IRANSR.anaTICN ACCIDENTS, CALL 'IHE POLIfWING 24-HOL1R i

i TELEPENE NCNBER (800) I-M-ALERT or (800) 462-5378.

SPIIL CENIROL AND RECDVERY:

Small liquid spills: Cbntain with alw Icit material e:h as clay, soil or any ccmtercially available at+ - twnt. Shovel recla. m. Jiquid and absorbent into recovery or salvage drums for eliamr91 Refer to CERCIA in Section 14.

Large liquid spills: Dike to prevent further novement and r*<la4m into recovery or salvage drums or tank truck for A4ap,aa_1. Refer to CERCIA l in Secticn 14.

DISIOSAL: If this product becomes a waste, it dces not meet the criteria of I a hazardous waste as defined under the Resource Ctnsenaticn and Recovery Act (RGA) 40 CFR 261, since it does not have the characteristics of Subpart C, nor is it listed under Suhpart D.

As a non-bamrtbus liquid waste, it should be solidified with stabilizing agents (such as sand, fly ash, or cement) so that no free liquid remains 1

before disposal to an industrial waste landfill. A non-ba midous 11 'd waste can also be incinerated in accordance with local, state and f l

4 PAGE 3 OF 7 l

NALCO CHEMICAL COMPANY ONE NALCO CENTER e NAPE AVILLE. ILLINOIS GoSG3-1198 AAEA 700-3051000

PRODUCT -

IM fD 1389 LIQUID .

N ALC O Emergency Telephone Number Medical (800)462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 11 SPILL AND DISPOSAL INFORMATION ( CONTINUED )

regulations.

SECTION 12 ENVIRONMENTAL INFORMATION 100ATIC DAIA:

96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute IC50 to Bluegill Sunfish = Greater than 1,000 ppm 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> no observed effect cmcentration is 1000 ppn based on no mortality or abnormal effects.

'IOXICITY RATRU: No appreciable toxicity 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute I450 to Rainbow Prout = Greater than 1,000 ppn 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> no observed effect ccxicentration is 560 ppn based on no mortality or abnormal effects.

TOXICITY RATING: Na ww-iable toxicity OIHER SIUDIES:

48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> static acute IC50 to Daphnia Magna = Greater than 1,000 ppn 48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> no observed effect ccnomtraticri is 180 ppn based on no

) mortality or abnormal effects.

TOXICITY RATDC: No appreciahle toxicity If released into the envirtxxnent, see CERCLA in Section 14.

SECTION 13 TRANSPORTATION INFORMATION PROPER SHIPPDG NAME/ HAZARD OIE - PRODUCr IS ?Cr RB3OIATED (DEPENDENT UFCN tCOE, PACKAGE) DURDG TRANSEdmTICN SECTION 14 REGULATORY INFORMATION The following regulations apply to this prtduct.

FEDERAL RB3UIATICNS: .

OSHA HAZARD CD+1NICATICN RUIE, 29 CFR 1910.1200:

Based on our hazard evaluation, none of the ingredients in this product are hazardous.-

PAGE 4 OF 7 i

NALCO CHEMICAL COM AANY ONE NALCO CENTE A e NAPERVILLE. ILLINOIS 605G3-1198 AAEA 700 305-1000 l

v sea n e a-.sse n s v n a 6aa u n a n c r3g; 6 s L

PRODUCT NAI4D 1389 LIQUID N ALC O Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)1 M At.ERT SECTION 11 SPILL AND DISPOSAL INFORMATION ( CONTINUED )

regulations.

SECTION 12 ENVIRONMENTAL INFORMATION AQUATIC DA'IA:

96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute If50 to Bluegill Sunfish = Greater than 1,000 ppn 96 luar no observed effect concentration is 1000 ppm based on to "

nortality or abnontal effects.

TOXICITY RATING: No appreciable toxicity 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute If50 to Rainbow Trout = Greater than 1,000 ppn 96 Irur no observed effect concentration is 560 ppm based on no nortality or abnormal effects.

TOXICITY RATING: No appreciable toxicity OIHER SIUDIES:

48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> static acute LC50 to Daphnia Magna = Greater than 1,000 ppn 48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> no observed effect concentration is 180 ppu based on no nortality or abnornal effects.

TOXICITY RATING: No appreciable toxicity If released into the environment, see CERCLA in Section 14.

SECTION 13 TRANSPORTATION INFORMATION PROPER SHIPPING NAME/ HAZARD ODDE - PRODUCT IS N7r REGULATED (DEPENDENT UFCN fODE, PACKAGE) DURIN3 TRANSECRTATION SECT.LON 14 REGULATORY INFORMATION The following regulations apply to this product.

FEDERAL REGUIATIONS:

OSHA HAZARD COMNICATICN RULE, 29 CFR 1910.1200:

Based on our luzard evaluation, none of the ingrtdents in this product are hazardous.

PAGE 4 OF 7 N ALCO CHEMICAL COMPANY ONE NALCO CENTEla e NAPERVILLE. ILLINOIS GO5G3-1198 AFlE A 700 TKJ'S - 1 CNJO

9 e

• O  ;

e 4

I e*

M O

e A

--- - - --m__ _ _ _ ~-%-

PRODUCT*'"

~

. NAIID 1389 LICUID N ALC O Emergency Telephone Number Medical (800) 462 5378 (24 6.ovion (800)I M ALERT SECTION 14 REGULATORY INFORMATION ( CONTINUED )

CERCLA /SUPERFU C, 40 CFR 117, 302:

Notification of spills of this product is not required.

SARA /SUPERFUO AMENEMENIS MO REAUITORIZATICN ACT OF 1986 (TITLE III) - SECTICNS 302, 311, 312 MO 313:

SECTION 302 - EXTRENELY HAZARDOUS SUBSIANCES (40 CER 355) :

This product does not = Pain ingredients listed in Appendix A and B as an Extremely Hazardous Substance.

SECTIONS 311 and 312 - MA'IERIAL SAFEIY DA2A SHEER REUIREMENIS (40 CFR 370) :

Our. hward evaluaticn has found that this product is not hazardous under 29 CFR 1910.1200.

SECTION 313 - LIST OF 'IOXIC GEMICALS (40 CER 372) :

'Ihis product does not -tain ingredients on the List of Toxic Chemicals.

'ICXIC SUBSTAN2S CINIROL ACT (TSCA):

The chemical ingredients in this product are on the 8 (b) Inventory List (40 CER 710) .

RESOURCE CI24SERVAI'I(N AND RECDVERY ACT (RCRA), 40 CER 261 SUBPART C & D:

Consult Section 11 for RGA e1naaificaticn.

FEDERAL HATER EOLIITTICN CINIROL ACT, CLEAN HA'IER ACT, 40 CFR 401.15/

formerly Sec. 307, 40 GR 116/ form rly Sec. 311:

None of the ingredients are specifically listed.

CLEAN AIR ACT, Sec.111 (40 CER 60), Sec.112 (40 CER 61,1990 Amendments) ,

Sec. 611 (40 CER 82, CIASS I and II Ozone depleting substances) .-

'Ihis prcduct does not ocntain ingredients covered by the Clean Air Act.

SIAIE REGUIATICNS:

CALIEDRNIA PROEOSITICN 65:

This product does rot ccntain arr/ chemicals which require warning under California Propositicn 65.

MIGIGAN CRITICAL MAIERIAIS:

'Ihis prcduct cbes not contain ingredients listed on the Michigan Critical i Materials Register. l SIAIE RICHT 'IO WCW LAWS:

l I

PAGE 5 OF 7

\ ,

\

ss

+o AEMICAL COMPANY ONE NALCO CENTEA e NAPEAVILLE. ILLINOIS GoSG3-1198 ArtEA 700-305 1000

PRODUCT . ..

, r ;

2@J.fD 1389 LIQUID N A LC O -

Emergency Telephone Number Medical (800) 482 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 14 REGULATORY INFORMATION ( CONTINUED )

The following ingredient (s) are disclosed for ccenpliance with State Right To Know Laws:

Acrylic polymer Trade Secret Water 7732-18-5 INIERNATICNAL REGUI.ATICNS:

This is not a NHMIS cx:ntrolled product under The House of Ccmtens of Canada Bill C-70.

SECTION 15 ADDITIONAL INFORMATION None SECTION 16 USER'S RESPONSIBILITY Itu.s product material safety data sheet provides health and safety infornation. The product is to be used in applicaticos censistent with our product literature. Indivia m1a handling this product should be informed of the rewmezded safety precautions and should have access to this infornation. For any other uses, exposures should be evaluated so that appropriate handling practices and training programs can be est =hl 4 ahed to ensure safe wrkplace cv=tima. Please censult your local sales representative for any further informaticn.

SECTION 17 BIBLIOGRAPHY ANNUAL REECRT CN CARCDEGENS, U.S. Department of Health'and Human Services, j Public Health Service, PB 33-135855, 1983.

CASAREIT AND DCULL'S TOXICXfGY, THE BASIC SCIENCE OF EOISCNS, Doull, J., l Klaassen, C. D. , and Adnur, M. O. , eds. , Macmillian Publishing O:xtpany, Inc. , 1 N. Y., 2nd edition, 1980.

CHEMICAL HAZARDS OF THE MEKPLACE, Proctor, N. H., and Hughes, J. P., eds. , l I

J. P. Lipincott Cbtpany, N.Y. , 1981.

! DAtGERCUS PROvbKm:s OF INDUSIRIAL MATERIALS, Sax, N. Irving, ed., Van l

Nostrand Reinhold Ompany, N.Y., 6th editica,1984. ,

~

IARC f{2OGRAPHS CN THE EVAUATICN OF THE CARCDOGENIC RISK OF CHEMICALS TO MAN, Geneva: World Health Organization, International Agency for Research on Cancer, 1972-1977.

PAGE 6 OF 7 .

/  !

NALCO CHEMICAL COMPANY ONE NALCO CENTEA e NAPEAVILLE. ILLINOIS Go563-f l AAEA 70G-305-1000 /

I

- ' '~

PRODUCT t@uo 1389 LIQUID N A LC O Emergency Telephone Number Medical (800) 482 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800) 1 M-ALERT  !

SECTION 17 BIBLIOGRAPHY

( CONTINUED )

PATIY'S INDUSIRIAL HYGIDE AND 'IOXICOIDGY, Cla eds. , John Wiley and Sons, N. Y. , 3rd editica,yton, Vol. 2G. D. ,1981.

A-C, Clayton, F. E. , i RB3ISIRY OF 'IOXIC rem w CN CHEM 7. CAL SUBSDN~ES, U.S. Department of Health and Human Services, D blic Health Service, Center for Disease Control, Naticnal Institute for Occupaticmal Safety and Health,1983 supplermnt of 1981-1982 edition, Vol.1-3, CH,1984.  ;

{

Title 29 Cbde of Federal Regulaticos Part 1910, Subpart Z, Tdxic and ihmtdous Substances, Wytional Safety and Health Adninistration (OSHA) .

i

'IHRESIOLD LIMIT VALUES FOR ODIICAL SUBSDNGS AND PHYSIGL AGENTS IN 'INE WORKROCM DWIRCM1ENT WrIH INIDEED CHANGES, American Ocnference of I Governmental Industrial Rf3ienists, CH.

i 1

1 PREPARED BY:

DAIE CHMGED: Ricky/94A.

03/31 Stackhouse PhD., 'Ibxidologist DATE PRINIED: 10/05/94 PAGE 7 OF 7 1

l NALCO CHEMICAL COMPANY ONE NALCO CENTEA e NAPERVILLE. ILLINOlG 60563-1198 a me n ma va . . - i

t PHUU UU I. . _

N ALC O Emergancy Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)1 M ALERT

)

l 4

NALCD CHEM 8 CAL. COMPANY ONE NALCO CENTEA e NAPEAVILLE. ILLINOIS 60563-1100 A A A A 7mA.4GM.1 Mnn a

-_a - ---- ---- - , - . < - - - ,

CATAWBA NUCLEAR STATION [

PROPOSED USAGE February 15,1995 NPDES PERMIT SC0004278 Part III Item 9 Requirements

1. NAME AND GENERAL COMPOSITION OF THE CHEMICAL -

2,2 dibromo-3-nitrilopropionamide or DBNPA Typical Manufacture Product Name: NALCO 7320 l This product is a microorganism control chemical.

2. QUANTITIES TO BE USED NS Heat Exchanger Wet Layup. DBNPA will be used in the nuclear service water '

heat exchangers during wet layup. Wet layup is the period of time when the heat exchanger is not in use. The typical concentration in the NS heat exchanger during wet layup is 20 mg/l with an anticipated discharge at outfall 001 of 0 mg/1. This product will decay away within 72 hours8.333333e-4 days <br />0.02 hours <br />1.190476e-4 weeks <br />2.7396e-5 months <br /> of application.

3. FREQUENCY OF USE i The wet layup of these heat exchangers and the subsequent discharge will occur approximately four times per year on average.

4. PROPOSED DISCHARGE CONCENTRATION O MG/L

5. EPA REGISTRATION NUMBER The EPA registration number for this compound is 1706-138.

~

6. AQUATIC TOXICITY INFORMATION DBNPA has a 48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> LC50 to Daphnia Magnia of 1.24 mg/1. .

Nalco 7320 has a 20% concentration of DBNPA as the active product.

1 i

1

NALC@ EELTA-T" Produst po

. Cooling Water Chemicals Bulletin NALCO* MICROORGANISM k

N A L. C O myd3dMg E NdEW CONTROL CHEMICAL Product Benefits NALCO 7320 is a penetrating e Broad pdrange effectiveness -

formulation designed to help pene- works in both alkaline and acid trate and remove slime deposits, environments This microorganism control chern-ical offers the following benefits: e Minimal effluent impact - gener-ally hydrolyzes to less toxic com-e Effective slime control- can ponents work in hard-to-control systems Principal Uses NALCO 7320 can effectively control teria that can produce a deposit microorganism growths and asso- environment where serious corro-ciated deposits in industrial recir- sion and fouling take place. NALCO culating cooling water towers and 7320 is a nonoxidizing biocide that brewery pasteurizers. It is particularly has penetrating and dispersing useful against slime forming bac- characteristics.

General Description NALCO 7320 is an organo-bromine Pour Point -4 5'C biocide formulated in a nonaqueous Freeze Point -50'C solution with the following properties: Freeze Maw Recovery Complete Color Clear to yellow EPA Registration Oder Pungent organic Number 1706-138 i Specific Active ingredient (by weight): '

Gravity (@ 60'F) 124-1.26 2,2 dibromo 3-Density 10.5 lb/ gal nitmoprodonamde 2%

pH '

. (1% solution @ 75'F) 4.3 Flash Point (COCl > 360* F J Dosage and Feeding The specific dosage of NALCO Your Nalco representative will 7320 will vary depending upon the recommend the optimum dosage operating characteristics of your necessary to ensure maximum pro-system, the water chemistry, and the gram performance for your system.

I severity of problems encountered.

w (Continued on Reverse Side)

NALCO CHEMICAL COMPANY WATEA TAEATMENT C H E MIC A E.G 290' ev E ct'E LO AGAO u O AK BACOK *LLiNOis 60521 a ct . N -o G a cN f Lv p

• Nes Sau a 64 N ON vt ut t.. .a aso we st ,touame e as siualts *N austaava caNaoa aapaN ut s.co trNc ama. w. a.aica r aswaN UNetto a:NGoou aNo r E uNitto starts

] g Aeg ste e ' Ade*aml Of Na6CO Chem,Cai Comoany e t 982 NalCO ChemKat Com0any an A gmis Resemeo Anased in U S A t 2 82

M N A L.C 3 i s.

(

1 Handling and Storage NALCO 7320,if contacted, causes product. immediately flush skin or i severe burns to eyes. Contact with eyes with water for at least 15 skin may cause chemical burns, minutes, and get medical attention. I May be harmful or fatal if swallowed. Remove and wash contaminated  !

Do not get in eyes, on skin, or on clothing before reuse. l a u ber glove hen Keep the product away from smoke handling NALCO 7320. Keep cord or lumes. Apply this product only as tainer closed when not in use. Use specified. The recommended in-only in well-ventilated area, in case plant storage limit'is six months.

of eye or skin contact with the neat Shipping NALCO 7320 is shipped in 30- drums containing approximately gallon, nonreturnable lined steel 300 pounds net.

Drum Disposal Do not reuse the container. Triple pesticide containers, bury in a safe rinse all containers and either place, or incinerate, dispose in a landfill approved for Remarks NALCO 7320 is intended for indus- This product is toxic to fish. Do not trial use only. Do not apply to contaminate water sources by potable or domestic water systems. cleaning feed equipment or by dis-Use NALCO 7320 only as specified posing of wastes.

on the label.

e e

, PRODUCT.- ~ m NAIID 7320 MICROBIOCIDE Emergency Telephone Number Medical (800) 462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)1 M ALERT SECTION 1 PRODUCT IDENTIFICATION TRADE NAME: NAI40 7320 MICROBIOuuE DESCRIFFION: Miam anism centrol chemical NFPA 704M/HMIS RATING:

O= Insignificant 3/3 HEAIJIH 1/1 FINNABILITY 1/1 REACTIVITY 1= Slight 0 OIHER 2= Moderate 3=High 4= Extreme SECTION 2 HAZARDOUS INGREDIENTS Our hazard evaluation has identified the following chemical ingredient (s) as

- hazardous under OSHA's Hazard Ccamunication Rule, 29 CFR 1910.1200. Consult Section 14 for the nature of the hazard (s).

DIGREDID7r(S) CAS # APPROX.%

2,2-dibromo-3 -nitrilopropionamide 10222-01-2 20-40 SECTION 3 PRECAUTIONARY LABEL INFORMATION J

DANGER: Corrosive. Causes severe burns of eyes. Eye contact may cause loss of vision. May burn skin. May be harmful or fatal if swallowed. Do not get

- in eyes on skin or on clothing. CWc=1 Worker's goggles uust be worn Mwn handling, . Wash thoroughly after handling.

Dupty containers may contain residual product. Do not reuse contaimr unless properly reconditioned.

SECTION 4 FIRST AID INFORMATION EYES:

Inunediately flush for at least 15 minutes while holding eyelids open. Call a physician at once.

SKIN: Lamediately flush with water for at least 15 minutes.

• For a large splash, flood body under a shower. Call a physician at once.

DIGESTION: Induce venaiting. Give water. Call a physician at once.

INHAIATION: Remove to fresh air. Treat synyL;armi. Call a physician.

IUTE TO PHYSICIAN: Based on the individual reactions of the tient, the physician's judgment should be used to control symptoms and c inical condition.

CAUTICH: If unconscious, having trouble breathing or in convulsions, do not irduce vtaniting or give water. ,

] NCrrE 'IO PHYSICIAN: Probable mucosal damage may contraindicate the use of gastric lavage. Measures against circulatory shcck, respiratory depression

+

PAGE 1 OF 10 4

NALCO CHEMICAL COMPANY ONE NALCO CENTE A e NAPE AVILLE. ILLINOIS 60563-1198 AAE A 708 305 1000

PRODUCT -

h l

l NAIDO 7320 MICROBIOCIDE -

l N ALC O Emergency Telephone Number Medical (800) 462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 4 FIRST AID INFORMATION

( CONTINUED )

and convulsions may be needed.

SECTION 5 HEALTH EFFECTS INFORMATION PRINARY POUTE(S) OF EXPOSURE: Eye, Skin, Inhalation EYE CNIAcr: Cerrosive to the eyes with possible permanent damage depending on the length of exposure and on the first aid action given.

SKIN CONIAct: Corrosive to the skin, possibly resulting in third degree burns depending on the length of exposure and on the first aid action given. May be a skin sensiti::er.

INGESTION: Can be harmful. Can be fatal.

INHAIATION: May cause irritation to the . iratory tract and lungs. Vapors of cyanogen and dibromo-acetylnitrile may form in drum haad= pace.

SYMPIWS OF EXPOSURE: Excessive exposure may increase the blood and * =le levels of becnine. Observations in animals include kidney effects following repeated ingestion, but no evidence of systemic taxicity following repeated dermal epos at maximum attainable doses (data on active ingredient) .

AGGRAVATION OF EXISTING CmDITICNS: A review of available data does not

, identify any worsening of existing conditions.

SECTION 6 TOXICOLOGY INFORMATION ACUTE T0XICITY SIUDIES: Acute toxicity studies have not been conducted on this product, but toxicity studies of the active ingredient have been reviewed. 'Ihe results are shown below.

ACUTE ORAL 'IOXICITY (ALBINO FATS):

Active ingredient LD50 = 235 mg/kg (male)

Active ingredient LD50 = 178 mg/kg (female) 95% Confidence Limit = 169 - 328 mg/kg ACUTE ORAL 'IOXICITY (GUINEA PIGS):

Active ingredient ID50 = 118 mg/kg (female) 95% Confidence Limit = 85 - 165 mg/kg ACUTE ORAL 'IOXICITY (AIBINO RABBITS):

Active ingredient LD50 = 118 mg/kg (mixed sexes)

PAGE 2 OF 10 NALCO CHEMICAL COMPANY ONE NALCO CENTER

• NAPERVILLE. ILLINOIS 60583-1198 AAE A 700-30*5 1000

PRODUCT NAICO 7320 MICROBIOCIDE Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)1*M ALERT SECTION 6 TOXICOLOGY INFORMATION

( CONTINUED )

95% Confidence Limit = 160 - 262 ng/kg

\

ACUTE DERGL 'IOXICITY (AIBINO RABBITS)

Active ingredient ID50 = Greater than 2,000 mg/kg  !

PRIMARY EYE IRRTIATION TEST (AIBINO RABBITS): ,

EYE IRRITATION INDEX DRAIZE RATING: Severe irritant CCtfENTS:

Severe eye reaction with possible t'h== destruction and inpairment.

SKIN SENSITIZATION: Expected to be a sensitizer.

CHRONIC 'IOXICITY RN5:

was given to rats in a 90 4 y drinking study. Water containing 100 ppu of the active i No toxic effects were observed at this cenoentration.

metabolism study us Only minimal effects were noted at 500 ppu. A and readily excreted rats showed that the active ingredient is metabolized the urine, with 82% being excreted within 24-hours.

SECTION 7 PHYSICAL AND CHEMICAL PROPERTIES COIDR: Clear to yellow EOEM: Li DENSITY: ODOR: Pungent organic 10.3-10.9 lbs/ gal. quid SOIDBILITY IN NATER: Ocupletely SPECIFIC GRAVITY: 1.24-1.31 0 75 Degrees F pH (at 1%) = ASIM D-1298 2.4-4.0 ASIM E-70 FREEZE POINI: -58 Degrees F POUR POINr: ASIM D-1177

-49 Degrees F ASIM D-97 BOILDG POINT: nr.- 97m FIASH POINr: ASIM D-86 Greater than 360 Degrees F (COC) ASIM D-92 VAPOR PRESSURE: Greater than 10 mn Hg 9 77 Desioes F ASIM D-323 NOTE:

'Ihese physical ptWies are typical values for this prMrt.

SECTION 8 FIRE AND EXPLOSION'INFORMATION FIASH POINT: Greater than 360 Degrees F (CDC) ASIM D-92 EXIINGUISHING MEDIA: 'Ihis product would not be to burn unless all the water is boiled away. 'Ibe remaining o es may be ignitable.

Use water to cool containers exposed to fire.

UNUSUAL FIRE AND EXPIDSION HAZARD: Forms methyl brcmide, ethyl bromide, PAGE 3 OF 10 l

{ NAL.CQ CHEMICA1. COMPANY ONE NALCO CENTEA e NAPEAVILLE. ILLINOIS 60583-1198 AAE A 70G-3031000

PRODUCT - P NAIfD 7320 MICROBIOCIDE N A LC O.

Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 8 FIRE AND EXPLOSION INFORMATION ,,( CONTINUED )

hydrogen cyanide, and NOx above 158 degrees F.

SECTION 9 REACTIVITY INFORMATION INCCNPATmmW: Avoid tenperatures above 50 degrees C,122 degrees F for decomposition, 75 degrees C, 167 degrees F, for severe reactivity.

I Avoid alkaline materials (ecJ. amonia and its solutions, carbonates, sodium lime), cyanides, l hydroxide (caustic), potassium sulfides, hypochlorites, chlorites) hydroxide, calcium heat which can generate hydroxide w (ith splattering or boiling and the release of toxic fumes.

SIORAGE: Store below 140 degrees F. Product is wuwive to aluminum.

Aluminum should not be used for feed, storage, or transportation systems.

THERMAL DECDfPOSITION PRODUCTS: In the event of combustion CD, CO2, NOx may be formed. Do not breathe smcke or fumes. Wear suitable protective eqatignent.

Gases formed above 120 degrees C. iriclude methyl and/or ethyl bromide, hydrogen cyanide, nitric oxide and cyanagen bromide.

SECTION 10 PERSONAL PROTECTION EQUIPMENT RESPIRATORY PRulu;nON: If it is possible to generate significant levels of

) vapors or mists, a NIOSH approved or equivalent respirator is rae==nded. l For large spills, entry into large tanks, vessels or enclosed small ces with inadequate ventilation, a pressure-demani, self-contained brea apparatus is re - a sied.

1 VENTIIATION: General ventilation is reemmnded. Acklitionally, local l exhaust ventilation is rwnded where vapors or mists may be released. l PRuih n VE EQUIPMENT: Wear inpermeable gloves, boots, apron and a face shield with chemical splash geggles. Examples of impermeable gloves available on the market are neoprene, nitrile, PVC, natural rubber, viton and h2tyl (compatibility studies have not been performed). A full slicker suit is recommended if gross exposure is possible.

1

'Ihe availability of an eye wash fountain and safety shower is rel-> ended. .

I If clothing is contaminated, remove clothing and thoroughly wash the affected area. Iaurxder contaminated clothing before reuse.

PAGE 4 OF 10 N ALCO CHEMICAL COMPANY ONE NALCO CENTE A e NAPE AVILLE. fLLINOIS 60563-1198 AAE A 700-3C5- 1000

( ,

PRODUCT-

• NAILD 7320 MICFOBIOCIDE N ALC O Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 11 SPILL AND DISPOSAL INFORMATION IN CASE OF 'IRANSFVKIATION ACCIDDTTS, CALL 'IHE FOLIDWING 24-HOUR TELEPHONE NLNBER (800) I-M-ALERT or (800) 462-5378.

SPILL CI)tTIROL MO RECOVERY:

Small liquid spills: Contain with absorbent material, such as clay, soil or any cannercially available absorbent. Shovel reclaimed liquid and absorbent into recovery or salvage drums for dkpmul. Refer to CERCIA in Section 14.

. I.azge liquid spills: Dike to prevent further movement arti reclaim into recovery or salvage drums or tank truck for disposal. Refer to CERCLA in Section 14.

Can add excess soda ash or other alkalles to hasten degradation of product.

Maintain the solution at a lif of 9.0 or higher for at least 18 hours2.083333e-4 days <br />0.005 hours <br />2.97619e-5 weeks <br />6.849e-6 months <br /> before disposal.

'Ihis product is toxic to fish. It should not be directly discharged into lakes, ponds, streams, waterways or public water supplies.

~

DISPOSAL: If this prt: duct W a vaste, it does not meet the criteria of a hazardous waste as defined under the Resource Conservation and Recovery Act (RCRA) 40 CFR 261, since it does not have the characteristics of Suk:part C, nor is it listed under Surpart D.

As a non-hazardous liquid waste, it should be solidified with stabilizing agents (such as sand, fly ash, or cement) so that no free liquid remains before di p _1 to an industrial waste landfill. A non-hazardous liquid waste can also be incinerated in accordance with local, state and federal regulations.

~

MEfAL CONTAINERS: Triple rinse (or equivalent). ihen offer for recycling or reconditioning, or puncture and dispose of in a tanitary landfill, or by other procedures approved by state and local authorities.

PI.ASTIC 00tTIAINERS: Do not reuse empty container. Triple rinse (or equivalent) . 'Ihen puncture and dispose of in a sanitar if allowed by state and local authorities, by burning.If y landfill, burned, or, stay out of smoke.

^

SECTION 12 ENVIRONMENTAL INFORMATION AQUATIC DATA: Product PAGE S OF 10 l

, NALCO CHEMICAL COMPANY ONe NALCO CENTE A e NAPE AVILLE. ILLINOIS 60583-1198 AAEA 700 305 100o l

PRODUCT .

/

l NALCD 7320 MICEOBIOCIDE 5 l N ALC O ~

Emergency Telephone Number Medical (800)462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)1 M ALERT SECTION 12 ENVIRONMENTAL INFORMATION

_( CONTINUED )

96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute 1450 to Bluegill Sunfish = 8.9 ng/l 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> no abnormal observed effect concentration is 6.5 mg/l based on no nortality or effects.

96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute I450 to Rainbow Trout = 3.6 ng/l 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> no abnormal hved effect concentration is 2.8 ng/l based on no mortality or effects.

96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute If50 to Mysid ShrlRp = 4.2 ng/l 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> no abnonnal observed effect concentration is 3.2 ng/l based on no nortality or effects.

96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute 1450 to Sheepshead Minnow ='7.5 ng/l 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> no abnormal observed effect concentration is 3.2 ng/l based on no mortality or effects.

AQUATIC DA3A: Active ingredient

• 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> stade acute Ir50 to Bluegill Sunfish = 1.3 ng/l 7 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> static acute Ir50 to Rainbow Trout = 1.0 ng/l 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> If50 to Fathead Minnows = 1.36 ng/l 48 hour5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> acute IISO to Daphnia Magna = 1.24 ng/l 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> acute 1450 to Sheepshead Minnow = 1.4 ng/l 96 hour0.00111 days <br />0.0267 hours <br />1.587302e-4 weeks <br />3.6528e-5 months <br /> acute Ir50 to Grass Shrimp = 11.5 mg/l 24 hour2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> acute Ir50 to Brackish Water Clam = 20 ng/l AVIAN 'IDXICITY:

ACUIE ORAL 'IOXICITY (Mallard Duck):

Active ingredient ID50 = 205 ng/kg (male)

Active ingredient ID50 = 216 ng/kg (female) _

ACUIE ORAL 'IDXICITY (Botwhite Quail):

Active ingredient I.D50 = 166 ng/kg (trale)

PAGE 6 OF 10 l

9 I

NALCO CHEMICAL COMPANY ONE NALCO CENTEA e NAPEAVILLE. ILLINOIS SoSG3-1198 AAEA 7oa-30" t000 l

i

, ]

• - - i s.

PRODUCT '

NAIII 7320 MICROBIOCIDE Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)l M ALERT SECTION 12 ENVIRONMENTAL INFORMATION

( CONTINUED )

Active irap.aiient ID50 = 150 mg/kg (female)  !

1 If released into the enviresuun., see CERCIA in Section 14. l

- l SECTION 13 TRANSPORTATION INFORMATION j PROPER SHIPPDC NAME/ HAZARD CODE - Nor REGUIATED DURING TRANSPORIATION (DEPENDENT UPON ! ODE, PAQGGE) IN 'IHE U.S., PER 49CFR 173.154 (D), t IF 'IRANSPORTED IN PACGGE CCHPATIBLE l

~

CONIAINS wrra MIS 1RTERIAL i

- 2,2-DIBROO-3-NTIRIIDPROPION-l AMIDE SECTION 14 REGULATORY INFORMATION 1

'Ihe following regulations apply to this product.

FIDERAL REGUIATIONS:

OSHA'S HAZARD OCNMUNICATION RULE, 29 CFR 1910.1200:

Based on our hazard evaluation, the following ingredient in this pInduct is hazardous and the reason is shown below.

l l

2,2-dibrmmo-3-nitrilopropionamide - corrosive, sensitizer I

2,2-dibrmo-3-nitrilo Manufacturer's rm --.propionamide = 2 mg/m3 (ceiling) TLV ndation CERCIA, 40 CER 117, 302:

, Notification of spills of this product is not required.

~ SARA /SUPEREUND AMENDMENIS AND REAUIHORIZATION ACr OF 1986 j (TITLE III) - SECTIONS 302, 311, 312 AND 313: I SEX:ITON 302 - EXTREMELY HAZARDOUS SUBSTANCES (40 CFR 355):

'Ihis product does not contain ingredients listed in Appendix A and B as an Extremely Hazardous Substance.

- SEcrIONS 311 and 312 - MATERIAL SAFEIY DATA SHEEP REQUIREMENTS (40 CFR 370):

Our hazard evaluation has found this product to be hazardous. 'Ihe product should be reported under the following EPA hazard categories:

-1 .

- XX Innediate (acute) health hazard XX Delayed (chronic) health hazard PAGE 7 OF 10 l

l l

I NALCO CHEMICAL COMPANY ONE NALCO CENTE A e NAPERVILLE. ILLINOIS 60563-1198 AAEA 700-305-100o l

I

_- . - -... . . _... ,. v n c c r. ,

PRODUCT ,-

~

NAIID 7320 MICROBIOCIDE Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M A1.ERT SECTION 14 REGULATORY INFORMATION f CONTINUED )

- Fire hazard

- Sudden release et ressure hazard

- Reactive hazard SFITION 313 - LIST OF 'IOXIC OEMICAIS (40 CFR 372):

'Ihis product does not contain ingredients on the List of 'Ibxic Chemicals.

'IOXIC SUBSIANCES CONIROL ACF (TSCA):

'1he active ingredient is regulated under FIFRA, exempted under TSCA. All the other ingredients are on the TSCA Inventory List.

RESOURCE CONSERVATION AND RECDVEEG ACF (RGA), 40 CFR 261 SUBPARE C & D:

Consult Section 11 for RCRA classification.

FEDERAL NATER POLIIJrION CONIBOL AC. T , CLEAN NATER AC. T , 40 CFR 401.15 (formerly Sec. 307), 40 CFR 116 (formerly Sec. 311)':

None of the ingredients are specifically listed.

} CLEAN AIR ACT, Sec.111 (40 CFR 60), Sec.112 (40 CPR 61,1990 Amendments),

Sec. 611 (40 CFR 82, CLASS I and II Ozone depleting substances):

'Ihis product contains the following ingredients covered by the Clean Air Act: '

Polyethylene glycol - Section 111 STATE REGUIATIONS:

CALIFORNIA PROPOS1TICH 65:

'Ihis product does not contain any chemicals which require warnirg under California Proposition 65.

MIGIIGAN CRITICAL MATERIALS:

This product does not contain ingredients listed on the Pdchigan Critical Materials Register. .

SIATE RIGir 'IO KNOW IANS:

'Ihis product does not contain ingredients listed by State Right To Know Laws.

INTERNATIONAL -REDUIATIONS:

PAGE 8 OF 10 NALCO CHEMICAL COMPANY ONE NALCO CENTER e NAPE AVtLLE. ILLINOIS 60563-1198 AAE A 70G-305-1000

r ~ uvv. ..

N ALC O Emergency Telephone Number Medical (800)462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800) 1.M. ALERT SECTION 14 REGULATORY INFORMATION ( CONTINUED )

'Ihis product is a registered biocide and is exenpt from WHMIS undel 'Ihe House of Ot*Inons of Canada Bill C-70.

SECTION 15 ADDITIONAL INFORMATION Nalco internal number FDOC32794 SECTION 16 USER'S RESPONSIBILITY

( This product material safety data sheet provides health and safety information. 'Ihe product is to be used ln applications consistent with our product literature. Individuals handling this product should be informed of the re,--+4ed safety precautions ard should have access to this information. For any other use.a, exposures should be evaluated so that a au.miata handling practices and training programs can be established to ensure safe workplace operations. Please consult your local sales representative for any further information.

SECTION 17 BIBLIOGRAPHY ,

. ANNUAL REPORT CH CARCIN3 GENS, U.S. Department of Health and Human Services, Public Health Service, PB 33-135855, 1983.

CASAREIT AND DOULL'S 'IDXIODIOGY, 'IHE BASIC SCIENCE OF POISONS, Doull, J.,

Klaassen, C. D., and Adnur, M. O., eds. , Macrrdllian Publishing Ccxnpany, Inc. ,

N. Y., 2nd edition, 1980.

OEMICAL HAZARDS OF THE WORKPIACE, Proctor, N. H. , and Hughes, J. P. , eds. ,

J. P. Lipincott Cctupany, N.Y. ,1981.

DANGEROUS PROPERTIES OF INDUSIRIAL MATERIALS, Sax, N. Irving, ed. , Van Nostrand Reinhold Ccepany, N.Y., 6th edition,1984.

IARC IONOGRAPHS ON 'IHE EVAUATION OF 'IHE CARCINOGENIC RISK OF OEMICAIS

'IO MAN, Geneva: World Health Organization, International Agency for J

Research on Cancer, 1972-1977.

~

PATTY'S INDUSIRIAL HYGIINE AND 'IDXICOLOGY, Clayton, G. D. , Clayton, F. E. ,

eds. , John Wiley and Sons, N. Y. , 3rd edition, Vol. 2 A-C,1981.

RB3ISTRY OF 'IOXIC rznd5 ON OEMICAL SUBSTANCES, U.S. Department of Health and Human Services, Public Health Service, Center for Disease

., Control, National Institute for Occupational Safety and Health,1983 supplement of 1981-1982 edition, Vol. 1-3, OH, 1984.

I PAGE 9 OF 10 NALCO CHMMICAL COMPANY ONE NALCO CENTER e NAPERVILLE. ILLINOIS Sc563-1198 AAE A 700 30*5 1000

PRODUCT -

f NAIID 7320 MICROBIOCIDE i Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT l

SECTION 17 BIBLIOGRAPHY ( CONTINUED ) j

- Title 29 Code of Federal Regulations Part 1910, Sny4 Z, Toxic ani Hazardous Substances, &&tional Safety and Healtn Administration (OSHA).

THRESH 0ID IJMIT VAIDES FOR GEMICAL SUBSIANCES AND PHYSICAL AGENIS IN 'IHE WORKROG DNIRONMENT WIIH INTENDED GANGES, American Cbnference of  ;

Go m m eital Industrial Hygienists, OH. '

)

PREPARED BY: Ricky A. Stackhouse PhD., Toxicologist DATE GANGED: 04/27/94 DATE PRINTED: 09/28/94 i

l l

I i

PAGE 10 OF 10 NALCO CHEMICAL COMPANY ONE NALCO CENTE A e NAPE AVILLE. ILLINOIS G0563-1190 AAEA 700-305-1000

CATAWBA NUCLEAR STATION  ;

PROPOSED USAGE l February 15,1995 NPDES PERMIT SC0004278 Part III Item 9 Requirements

1. NAME AND GENERAL COMPOSITION OF THE CHEMICAL t- 3-MPA or 3-methoxypropylamine Typical Manufacture Product Name: NALCO 94UF193 This product will be used for pH control, f The use of MPA will help to reduce the amount of low level radioactive waste I generated at the site. This product is considered an environmentally friendly substitute I

for ethanolamine due to the reduction in resin waste.

2. QUANTITIES TO BE USED 3-MPA will be used in the secondary system to replace ethanolamine as the secondary  ;

pH control additive. This product will be used in the range of 1-10 mg/l.

3. FREQUENCY OF USE l continuously

4. PROPOSED DISCHARGE CONCENTRATION l 1-10 MG/L is the concentration to be used in the secondary chemistry system.

l There secondary system is discharged to the conventional wastewater treatment ponds and discharged to Lake Wylie via outfall 002. The anticipated worst case discharge concentration out outfall 002 is 0.1 mg/l.

5. EPA REGISTRATION NUMBER MSDS sheets attached.

i

6. AQUATIC TOXICITY INFORMATION The 7-day Ceriodaphnia no observed effect concentration for reproduction is 9.5 mg/1. .

The 7 day Ceriodaphnia no observed effect concentration for survival is 75 mg/1.

1 i

1 .

)

l l

MATERIAL SAFETY DATA SHEET PRODUCT NAID) 94UF193 N A LC O Emergency Telephone Number Medical (800) 462-5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 1 PRODUCT IDENTIFICATION TRADE NAME: NAIID 94UF193 DESCRIPTION: A solution of alkyl primary amine NFPA 704M/HMIS RATING: 3/3 HEALTH 1/1 FLAMMABILITY 0/0 REACTIVITY 0 OIHER O= Insignificant 1= Slight 2= Moderate 3=High 4= Extreme SECTION 2 HAZARDOUS INGREDIENTS Our hazart! evaluation has identified one or more hazardous ingredient (s) under OSHA's hazard Communciation Rule, 29 CFR 1910.1200. Their identity is being claimed a trade secret. Consult Section 14 for the nature of the hazard (s).

DIGREDIHTr(S) CAS ;# APPROX.%

Primary amine Proprietary 20-40 SECTION 3 PRECAUTIONARY LABEL INFORMATION DANGER! Corrosive. Causes eye and skin burns. Harmful if swallowed, inhaled or abcorbed through skin. Do not get in eyes, on skin or on clothing. Avoid

) breathing vapor or mist. Keep container closed when not in use. Use only with adequate ventilation. Wash thoroughly after handling.

Empty containers may contain residual product. Do not reuse container unless properly reconditioned.

SECTION 4 FIRST AID INFORMATION EYES: Immediately flush for at least 15 minutes while holding eyelids open. Call a physician at once.

SKIN: Immediately flush with water for at least 15 minutes.

For a large splash, flood body under a shower. Call a physician at once.

DJGESTION: Do not induce vomiting. Give water. Call a physician.

INHA1ATION: Remove to fresh air. Treat symptoms. Call a physician.

NOTE TO PHYSICIAN: Based on the individual reactions of the patient, the ~

physician's judgment should be used to control symptws and clinical condition.

CAUTION: If unconscious, having trouble breathing or in convulsions, do not induce vomiting or give water.

NOTE 10 PHYSICIAN: Probable mucosal damage may contraindicate the use of PAGE 1 OF 8 i

NALCO CHEMICAL COMPANY ONE NALCO CENTER e NAPERVILLE. ILLINOIR Rn9R%11 caA

MATERIAL SAFETY DATA SHEET ; ;4 PRODUCT I

NALCD 94UF193 Emergency Telephone Number Medical (800) 462 5376 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)1 M ALERT l SECTION 4 FIRST AID INFORMATION ( CONTINUED )

gastric lavage. Measures against circulatory shock, respiratory depression and convulsions may be needed.

SECTION 5 HEALTH EFFECTS INFORMATION PRIMARY ROUTE (S) OF EXPOSURE: Eye, Skin, Inhalation EYE CONTACT: Can cause injury or dalrage. Corrosive to the eyes with possible permanent damage depending on the length of exposure and on the first aid action given.

SKIN CONTACT: Can cause severe irritation. Can cause allergic contact derrratitis in susceptible individuals.

INGESTION: Can be harmful.

INHALATION: May cause irritation to the respiratory tract and lungs.

SYMPIOMS OF EXPOSURE: A review of available data does not identify any symptoms from exposure not previously mentioned.

AGGRAVATION OF EXISTING CDNDITIONS: A review of available data does not identify any worsening of existing conditions.

SECTION 6 TOXICOLOGY INFORMATION

)

ACUTE T0XICITY SIUDIES: Acute toxicity studies have not been conducted on this product, but toxicity studies of the ingredient (s) in Section 2 have been reviewed. The results are shown below.

ACUTE ORAL 'IDXICITY (ALBINO RATS):

Prinnry amine ID50 = 750 ng/kg ACUfE DERMAL 'IDXICITY (ALBINO RABBITS):

Prirrary amine LD50 = 2,600 ng/kg PRIMARY SKIN IRRITATION TEST (ALBD10 RABBITS):

SKIN IRRITATION INDEX DRAIZE RATING: 6.6/8.0 Corrosive PRIMARY EYE IRRITATION TEST (ALBDIO RABBITS):

EYE IRRITATION INDEX DRAIZE RATING: 104/110.0 Extremely irritating .

SKIN SENSITIZATION: Skin sensitization expected.

OIHER 'IOXICITY RESULTS: Primary amine. Bacterial mutagenicity bioassay (Ames) negative.

PAGE 2 OF 8 NALCO CHEMICAL COMPANY ONE NALCO CENTER e NAPERVILLE, ILLINOIS GOS63-1198

1 l

. i MATERIAL SAFETY DATA SHEET

,/

PRODUCT NAILD 94UF193 N A LC O Emergency Telephone Number Medical (800) 402 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT SECTION 7 PHYSICAL AND CHEMICAL PROPERTIES OXOR: Colorless to light yellow FOIW: Liquid ODOR: Ammonia DDISITY: 8.1-8.2 Us/ gal.

SOIUBILITY IN HATER: Completely SPECIFIC GRAVITY: 0.98-0.99 0 60 Degrees F ASIM D-1298 pli (NEAT) = 12-14 pH (at 1%) = 11.5 ASIM E-70 VISCOSITY: 34 SUS 0100 Degrees F ASIM D-2983 FREEZE EODE: -20 Degrees F ASIM D-1177 TOUR PODE: Less than -30 Degrees F ASH 4 D-97 FIASH PODE: Greater than 200 Degrees F (TCC) ASIM D-56 PERCHE VOIATILE BY WEIGfr: 3 0 75 Degrees F NOTE: These physical properties are typical values for this product.

SECTION 8 FIRE AND EXPLOSION INFORMATION 1 i

FLASH PODE: Greater than 200 Degrees F (TCC) ASIM D-56 EXTINGUISHING MEDIA: Based on the NFPA guide, use dry chemical, foam, carbon dioxide or other extinguishing agent suitable for Class B fires. Use water to cool containers exposed to fire. For large fires, use water spray or fog, thoroughly drenching the burnity material.

UNUSUAL FIRE AND EXPIOSION HAZARD: Ammonia, CO, 002 may be evolved under fire conditions.

SECTION 9 REACTIVITY INFORMATION INCOMPATIBILITY:  !

animals N-nitrosamines, mny are cancer causing agents to laboratory l or inorg,anic nitrites or atmospheres with high nitrous oxide concentrations.may be j forme Avoid contact with strorg oxidizers (eg. chlorine, peroxides, chromates, nitric acid, perchlorates, concentrated oxygen, permanganates) which can generate heat, fires, explosions ard the release of toxic fumes.

Avoid contact with strong acids (eg. sulfuric, phosphoric, nitric, hydrochloric, chromic, sulfonic) which can generate heat, splattering '

or boiling and the release of toxic fumes.

FEEDING DQUIPMD E: Do not use with aluminum, copper or brass, Plasite 7122, Plasite neoprene.

8-4005, hypalon, viton, Buna-N, polyurethane, rubber, vinyl or PAGE 3 OF 8 l

l NALCO CHEMICAL COMPANY ONE NALCO CENTEM e NAPERVILLE. ILLINOIS RO5R3-11 AA )

MATERIAL SAFETY DATA SHEET ' i PRODUCT NAIID 94UF193 N ALC O E,nergency Telephone Number Medical (800) 462 5378(24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)1 M ALERT SECTION 9 REACTIVITY INFORMATION ( CONTINUED )

DIERMAL DECOMPOSITION PRODUCTS: In the event of combustion CO may be fonned.

Do not breathe smoke or fumes. Wear suitable protective equipment.

SECTION 10 PERSONAL PROTECTION EQUIPMENT RESPIRA'IORY PROTECTION: If it is possible to generate significant levels of vapors or mists, a NIOSH approved or equivalent respirator is r m a rded.

For large spills, entry into large tanks, vessels or enclosed small spaces with inadequate ventilation, a pressure-demarxi, self-contained breathing apparatus is rumvsnded.

VDfrIIATION: General ventilation is rumended. Additionally, local exhaust ventilation is re-.arded where vapors, mists or aerosols may be released.

PRurEunVE EQUIPMDir: Wear gloves, boots, apron and a face shield with chemical splash goggles. A full slicker suit is recommended if gross exposure is possible.

'Ihe availability of an eye wash fountain and safety shower is rwnded.

If clothing is contaminated, remove clothing and thoroughly wash the affected

) area. Launder contaminated clothing before reuse.

SECTION 11 SPILL AND DISPOSAL INFORMATION IN CASE OF TRANSPORIATION ACCIDDTIS, CALL MIE FOLIIMDG 24-HOUR TELEPHONE NUMBER (800) I-M-ALERT or (800) 462-5378.

SPILL CONTROL AND RECOVERY:

Sm ll liquid spills: Contain with absorbent material, such as clay, soil or any commercially available absorbent. Shovel reclahned liquid and absorbent into recovery or salvage drums for disposal. Refer to CERCIA ;n Section 14.

Large liquid spills: Dike to prevent further movement and reclaim into recovery or salvage druns or tank truck for disposal. Refer to CERCIA in Section 14. ,

Keep the spill away from heat, sparks, flames and welding operations.

Ventilate area and evacuate employees from exposure if the airborne concentration exceeds the TLV. Refer to Section 14.

DISPOSAL: If this product becomes a waste, it meets the criteria of a PAGE 4 OF 8

)

NALCO CHEMICAL COMPANY ONE NALCO CENTER e NAPERVILLE. ILLINOIS GO563-1198 i

~ . , - . . - ,

I

5 MATERIAL SAFETY DATA SHEET l

PRODUCT N ALC O NM 94UF193 Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M ALERT -

I SECTION 11 SPILL AND DISPOSAL INFORMATION ( CONTINUED )

hazardous waste as defined under the Resources Conservation and Recovery Act (RCRA) 40 CFR 261. Hazardous Waste D002.

As a hazardous liquid waste, it must be solidified with stabilizing agents (such as sand, fly ash, or cement) so that no free liquid remains before disposal to a licensed industrial waste landfill (Hazardous Waste Treatment, Storage and Disposal facility). A hazardous liquid waste can also be incinerated in accordance with local, state, and federal regulations.

SECTION 12 ENVIRONMENTAL INFORMATION AQUATIC DATA:

Results below are based on the product.

7-day Cierodaphnia reproductive IC25 = 10.1 ng/L 7-day Cierodaphnia reproductive IC50 = 17.5 mg/L

'Ihe 7-day no observed effect concentration for reproduction is 9.5 mg/L.

'Ihe 7-day no observed effect concentration for survival is 75 mg/L.

If released into the environment, see CERCLA in Section 14.

If released into the environment, see CERCLA in Section 14.

SECTION 13 TRANSPORTATION INFORMATION PROPER SHIPPING NAME/ HAZARD CODE - ALKfLAMINES, N.O.S.

(DEP&' DENT UPON MODE, PACKAGE) 8, UN 2735, FG II CON 1'AINS

- ORGANIC AMINE COMPOUND SECTION 14 REGULATORY INFORMATION The following regulations apply to this product.

FEDERAL REL'ULATIONS:

OSHA'S HAZARD COMMUNICATION RULE, 29 CFR 1910.1200:

Based on our hazard evaluation, the following ingredient in this product is hazardous and the reason is shoal below.

Primary amine - Corrosive, sensitizer PAGE 5 OF 8 NALCO CHEMICAL COMPANY ONE NALCO CENTER e NAPE AVIL1 F 11 1 INnic: nner, a amn

MATERIAL SAFETY DATA SHEET ' -

PRODUCT

" " '4"" '3 N ALC O Emergency Telephone Number l

+ Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800)I M-ALERT SECTION 14 REGULATORY INFORMATION ( CONTINUED )

Primary amine = 10 ppm, STEL 20 ppm Workplace Environmental Exposure Limit (WEEL)

CERCLA /SUPERFUND, 40 CFR 117, 302:

Notification of spills of this product ir not required.

SARA /SUPERFUJD AMEIU4E17FS AND REAUTHORIZATION ACT OF 1986 (TITLE III) - SECTIONS 302, 311, 312 AND 313:

SECTION 302 - EXTREMELY HAZARDOUS SUBSTANCES (40 CFR 355):

h is product does not contain ingredients listed in Appendix A and B as an Extremely Hazardous Substarce.

SECTIONS 311 and 312 - MATERIAL SAFETY DATA SHEET REQUIREMEITTS (40 CFR 370):

Our hazard evaluation has found this product to be hazardous. The product should be reported under the following EPA-hazard categories:

XX Immediate (acute) health hazard

- Delayed (chronic) health hazard

- Fire hazard

- Sudden release of pressure hazard

) - Reactive hazard SIrrION 313 - LIST OF 'IDXIC CHEMICALS (40 CFR 372):

'Ihis product does not contain ingredients on the List of Toxic Chemicals.

'IOXIC SUBSTANCES CDtTTROL ACT (TSCA):

'Ihe chemical ingredients in this product are on the 8(b) Inventory List (40 CFR 710).

RESOURCE CONSERVATION AND RECOVERY ACT (RCPA), 40 CFR 261 SUBPART C & D:

Consult Section 11 for RCRA classification.

FEDERAL WATER POLLUTION 00tTTROL ACT, CLEAN h%TER ACT, 40 CFR 401.15 (fonnerly Sec. 307), 40 CFR 116 (fonnerly Sec. 311):

None of the ingredients are specifically listed.

CLEAN AIR ACT, Sec.111 (40 CFR 60), Sec.112 (40 CFR 61,1990 Amendments),

Sec. 611 (40 CFR 82, CIASS I and II Ozone depleting substances):

This product does not contain ingredients covered by the Clean Air Act.

STATE RELVLTTIONS:

PAGE 6 OF 8 NALCO CHEMICAL COMPANY ONE NALCO CENTER e NAPERVILLE, ILLINOIS 60583-1198

~

MATERIAL SAFETY DATA SHEET PRODUCT g NAILD 94UF193 Emergency Telephone Number Medical (800) 462 5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800) I M ALERT SECTION 14 REGULATORY INFORMATION ( CONTINUED )

CALIEDRNIA PROPOSITION 65:

This product does not contain any chemicals which require warning under California Proposition 65.

MICHIGAN CRITICAL MATERIALS:

This product does not contain ingredients listed on the Michigan Critical Materials Register.

STATE RIGHT TO KNOW LAWS:

The following ingredient (s) are disclosed for compliance with State Right To Know Laws:

Prinary amine Trade secret Water 7732-18-5 INTERNATIONAL REGULATIONS:

This is a WHMIS controlled product under The House of Commons of Canada Bill C-70 (Class E) . The product contains the following substance (s), from the Ingredierit Disclosure List or has been evaluated based on its toxicological properties, to contain the following hazardous irgredients(s):

Chemical Name CAS #  % Concentration Range Primary amine Proprietary 20-40 SECTION 15 ADDITIONAL INFORMATION Nalco internal number F102763 SECTION 16 USER'S RESPONSIBILITY This product material safety data sheet provides health and safety infonnation. The product is to be used in applications consistent with our product literature. Individuals handling this product should be informed of the re. h ed safety precautions and should have access to this infonnation. For any other uses, exposures should be evaluated so that appropriate handling practices and training programs can be established to ensure safe workplace operations. Please consult your local sales representative for any further information.

SECTION 17 BIBLIOGRAPHY ANNUAL REPORT ON CARCINOGENS, U.S. Departmnt of Health and Human Services, PAGE 7 OF 8 NALCO CHEMICAL COMP ANY ONE NALCO CENTER e NAPE AVILLE. ILLINOIS 80583-1198

MATERIAL ~SA'FETY DATA SHEET' PRODUCT

, ('

"^* ' 4 "

N A LC O Emergency Telephone Number Medical (800) 462-5378 (24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br />) (800) I M ALERT SECTION 17 BIBLIOGRAPHY ( CONTINUED )

Public Health Service, PB 33-135855, 1983.

CASAREIT AND DOUIL'S TOXICOLOGY, THE BASIC SCIDICE OF POISONS, Doull, J. ,

Klaassen, C. D., and Admur, M. O., eds., Macmillian Publishing Company, Inc.,

N. Y., 2nd edition, 1980.

CIEMICAL HAZARDS OF THE WORKPLACE, Proctor, N. H. , and Hughes, J. P. , eds. ,

J. P. Lipincott Company, N.Y., 1981.

DANGEROUS PROPERTIES OF INDUSTRIAL MATERIAIS, Sax, N. Irving, ed. , Van Nostrand Reinhold Company, N.Y. , 6th edition,1984.

IARC MONOGRAPHS ON THE EVAUJATION OF THE CARCINOGH4IC RISK OF CHEMICALS TO MAN, Geneva: World Health Organization, International Agency for Research on Cancer, 1972-1977.

PATTY'S DIDUSTRIAL HYGIENE AND TOXICOIOGY, Clayton, G. D. , Clayton, F. E. ,

eds., John Wiley and Sons, N. Y., 3rd edition, Vol. 2 A-C, 1981.

REDISTRY OF TOXIC EFFECTS ON CHEMICAL SUBSTANCES, U.S. Department of Health and Human Services, Public Health Service, Center for Disease Control, National Institute for Occupational Safety and Health, 1983

) supplement of 1981-1982 edition, Vol. 1-3, OH, 1984.

Title 29 Code of Federal Regulations Part 1910, Subpart 7,, Toxic and Hazardous Substances, Occupational Safety and Health Administration (OSHA) .

7ERESHOID LIMIT VAUJES FOR CHEMICAL SUBSTANCES AND PHYSICAL AGaffS IN THE WORKROOM DWIBONMDTr WITH INTD4DED CHANGES, American Conference of Governmental Industrial Hygienists, OH.

PREPARED BY: Ricky A. Stackhouse PhD. , Ibxicologist DATE QiANGED: 10/19/94 DATE PRDffED: 10/20/94 l

PAGE 8 OF 8 j

NALCO CHEMICAL COMPANY ONE NALCO CENTER e NAPERVILLE. ILLINQlS GO563-1198 Anr A 7mn-anminno