ML20202E833
| ML20202E833 | |
| Person / Time | |
|---|---|
| Site: | 07109019 |
| Issue date: | 01/26/1999 |
| From: | Little H External (Affiliation Not Assigned) |
| To: | Chappell R NRC OFFICE OF NUCLEAR MATERIAL SAFETY & SAFEGUARDS (NMSS) |
| References | |
| NUDOCS 9902030199 | |
| Download: ML20202E833 (1) | |
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wivis_tssS f= gge_ q 2,.ggn Resuas as of this moming are es follows.
The whRe motorial is crystalline (SEM photomiere0reph) and contains only Zn pinc0 and O (eeygen) 1 acconens le llelt element EDs. XRP found Imn as wed but I susped t is fWom the " rust
- residue. The Ilght elemert ED6 was performed on e eingle a00iemerate of whke motorial removed vie elesse i
mieresespe. The white material has e esmplex 3040 speeum. Best match results to date include only
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2 ins Permete Myerme (C2H2042n.2H2O). Signi6eerd peaks are leftwf>ch must be isolated. We em i
running a sooons time le see if poeir oriemation is peeping a role. IR analyele of me wlfte meigue also l
resuRed in a " formate
- fWionality. The only formele meterial we have on file in our library spedte is that of celsium formate, but the mejor funtionellty is smiliar.
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The point material was emernined wie XRF The major constiuenas were found te he ellicon and tiLeniurn 2
along sulti lesser emounts of meenesium. Treces of alummum, celsium, peleasium and chlorine weve eleo Itund. Of greatest aloninconce was the sheense of bonum, sulfur, aromium and chromium. The MSDS sheet states diere should be on the order of 10 et% berium suWete and 6 wi% strontlurn j
ehemets. IR enelysis of the semple did fine it te be en speety cornpound. Also, an "omine" funtionality 1
was found unica could be indicative of the notelyst component since the ksDS states W is of Wie "polysmide" Inmily. The other components of the catalyst would Ekely be evaporated or enered during 1
the mielneksoting pmeess, There le nothing to indicate that the point is not what is stated otherthen the i
lack of the speci6c inorganics (barium, sulfur, strontium and chromiurn). Serium suffete and strentlure
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chromete are typically used as pic,ments, the atmntium diremste is usuesy used in corrosion resssta J palms. Please callwhh questions for ciertfacetions, Formal reportle follow, i
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