Sodium tungstate dihydrate 99.0-101.0% ACS

Supplier: BeanTown Chemical

Synonyms: Sodium tungsten oxide dihydrateTungstic acid sodium salt dihydrateSodium wolframate dihydrate

121145-500G 121145-100G
BT121145-500GEA 252.32 USD
BT121145-500G BT121145-100G
Sodium tungstate dihydrate 99.0-101.0% ACS
Sodium wolframate dihydrate

  • RTECS: YO7900000
  • Crystalline/Powder

Formula: Na₂WO₄·2H₂O
MW: 329.85 g/mol
Melting Pt: 698 °C
Density: 4.18 g/mL
MDL Number: MFCD00149190
CAS Number: 10213-10-2
EINECS: 236-743-4

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Specification Test Results

Assay 99.0-101.0%
Insoluble matter ≤0.01%
Sulfate (SO4) ≤0.01%
Titrable free base ≤0.02 meq/g
Chloride (Cl) ≤0.005%
Molbydenum (Mo) ≤0.001%
Arsenic (As) ≤5ppm
Heavy metals (as Pb) ≤0.001%

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