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SODIUM PHOSPHOTUNGSTATE

SODIUM PHOSPHOTUNGSTATE ??? ???
?? ??:
51312-42-6
???:
SODIUM PHOSPHOTUNGSTATE
???(??):
12wo3·h3po4·x h2o;Sodium phosphotungst;SodiuM phosphotungstat;SODIUM PHOSPHOTUNGSTATE;SODIUM TUNGSTOPHOSPHATE;Sodium phosphowolframate;phosphotungstic acid sodium;SodiuMdodecatungsto phosphate;PHOSPHOTUNGSTIC ACID SODIUM SALT;SODIUM PHOSPHOTUNGSTATE N-HYDRATE
CBNumber:
CB6161066
???:
Na3O40PW12
??? ??:
2946
MOL ??:
51312-42-6.mol

SODIUM PHOSPHOTUNGSTATE ??

???
350°C
?? ??
Store at RT.
??? ??
??
???
?? ? ?? H2O, ??? [HAW93]
?? ??
ACGIH: TWA 3 mg/m3
InChIKey
JBCCVVLECRSHNJ-UHFFFAOYSA-K
CAS ??????
51312-42-6(CAS DataBase Reference)
EPA
Sodium tungsten hydroxide oxide phosphate (51312-42-6)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 36/37/38-22
????? 26-36
????(UN No.) 1479
WGK ?? 3
RTECS ?? TH5775000
TSCA TSCA listed
?? ?? 5.1
???? III
???? ??? 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
???? ?? KE-31641
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
0
2 0

SODIUM PHOSPHOTUNGSTATE C??? ??, ??, ??

??? ??

Crystalline

??

As reagent for alkaloids, uric acid, potassium.

???

An oxidizing agent.

Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of Pox and NaaO. See also TUNGSTEN COMPOUNDS.

SODIUM PHOSPHOTUNGSTATE ?? ?? ? ???

???

?? ??


SODIUM PHOSPHOTUNGSTATE ?? ??

???( 147)?? ??
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SODIUM PHOSPHOTUNGSTATE ?? ??:

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