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1311-93-9

Name AMMONIUM TUNGSTATE PENTAHYDRATE (99.999%-W) PURATREM
CAS 1311-93-9
EINECS(EC#) 603-462-7
Molecular Formula H18N2O9W
MDL Number MFCD00015956
Molecular Weight 373.991
MOL File 1311-93-9.mol

Chemical Properties

density  2.3
storage temp.  Sealed in dry,Room Temperature
solubility  very soluble in H2O; insoluble in ethanol
form  Crystalline Powder
color  White
Water Solubility  Slightly soluble in water.
Exposure limits ACGIH: TWA 3 mg/m3
NIOSH: TWA 5 mg/m3; TWA 1 mg/m3; STEL 10 mg/m3; STEL 3 mg/m3

Safety Data

TSCA  Yes

Raw materials And Preparation Products

Hazard Information

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