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SODIUM PHOSPHOTUNGSTATE

Basic information Safety Supplier Related

SODIUM PHOSPHOTUNGSTATE Basic information

Product Name:
SODIUM PHOSPHOTUNGSTATE
Synonyms:
  • SodiuM phosphotungstate oCLadecahydrate
  • SodiuM phosphotungstat
  • sodiumtungstenhydroxideoxidephosphate
  • Sodium phosphowolframate octadecahydrate
  • Sodiumdodecatungsto phosphate octadecahydrate
  • SODIUM TUNGSTOPHOSPHATE
  • SODIUM PHOSPHOTUNGSTATE
  • SODIUM PHOSPHOTUNGSTATE N-HYDRATE
CAS:
51312-42-6
MF:
Na3O40PW12
MW:
2946
EINECS:
257-132-9
Mol File:
51312-42-6.mol
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SODIUM PHOSPHOTUNGSTATE Chemical Properties

Melting point:
350°C
storage temp. 
Store at RT.
form 
powder
Water Solubility 
very soluble H2O, alcohol [HAW93]
Exposure limits
ACGIH: TWA 3 mg/m3
CAS DataBase Reference
51312-42-6(CAS DataBase Reference)
EPA Substance Registry System
Sodium tungsten hydroxide oxide phosphate (51312-42-6)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
36/37/38-22
Safety Statements 
26-36
RIDADR 
1479
WGK Germany 
3
RTECS 
TH5775000
TSCA 
Yes
HazardClass 
5.1
PackingGroup 
III

MSDS

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SODIUM PHOSPHOTUNGSTATE Usage And Synthesis

Chemical Properties

Crystalline

Uses

As reagent for alkaloids, uric acid, potassium.

Hazard

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 Preparation Products And Raw materials

Raw materials

SODIUM PHOSPHOTUNGSTATESupplier

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