Sodium Tungsten Oxide

Synonym: Na2WO4·2H2O, Sodium tungstate dihydrate, Tungstic acid sodium salt dihydrate

MFCD00149190 | 236-743-4

Sodium Tungsten Oxide Chemical Structure

Overview

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Product Code W3102
Product Name Sodium Tungsten Oxide
CAS Number 10213-10-2
Molecular formula Na2WO4 · 2H2O
Linear formula Na2WO4 · 2H2O
Molecular weight 329.86000000000001
Form solid
Melting point 698C

Test Specification

Assay (purity) 99%
Purity method by gravimetric assay
Appearance white powder
Gravimetric assay 99.0-101.0%

Safety Information

UN NOT REGULATED
In TSCA registry No (sold for research and development usage only)

External Identifiers for Na2WO4·2H2O

Pubchem CID 26052
SMILES [Na+].[Na+].[O-][W]([O-])(=O)=O.O.O
IUPAC Name disodium dioxido(dioxo)tungsten; dihydrate
InchI Identifier InChI=1S/2Na.2H2O.4O.W/h;;2*1H2;;;;;/q2*+1;;;;;2*-1;
InchI Key WPZFLQRLSGVIAA-UHFFFAOYSA-N