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  7. Sodium tungstate dihydrate, 99+%, for analysis, Thermo Scientific Chemicals

Sodium tungstate dihydrate, 99+%, for analysis, Thermo Scientific Chemicals

Product Code. 10792821
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Quantity:
5 g
100 g
500 g
2.5 kg
Packaging:
Glass bottle
Plastic bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Suitable for battery materials development.

Oxidation reagent for analysis
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 10213-10-2
Molecular Formula Na2O4W·2H2O
Molecular Weight (g/mol) 329.85
MDL Number MFCD00149190
InChI Key WPZFLQRLSGVIAA-UHFFFAOYSA-N
Synonym sodium tungstate dihydrate, sodium tungstate, dihydrate, unii-x1f4ny6u13, tungstic acid, sodium salt, dihydrate, tungstic acid sodium salt dihydrate, tungstic acid sodium salt, disodium dihydrate tungstate, sodium tungstate vi dihydrate, na2o4w.2h2o, na2wo4.2h2o
PubChem CID 150191
ChEBI CHEBI:63939
IUPAC Name disodium;dioxido(dioxo)tungsten;dihydrate
SMILES O.O.[O-][W](=O)(=O)[O-].[Na+].[Na+]

Specifications

Color White
Physical Form Crystalline Flakes or Powder
Quantity 500 g
Assay Percent Range 99% min
Linear Formula Na2WO4·2H2O
Fieser 15,295
Merck Index 15,8826
Solubility Information Solubility in water: 730g/L (20°C). Other solubilities: insoluble in alcohol and acids
Formula Weight 329.85
Percent Purity ≥99%
Grade Analytical
Packaging Glass bottle
Density 4.18
Chemical Name or Material Sodium tungstate dihydrate, p.a.
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Safety and Handling

compliance-icons
Product Identifier
  • Sodium tungstate dihydrate
 Signal Word
  • Warning
 Hazard Category
  • Acute toxicity Category 4
 Hazard Statement
  • H302-Harmful if swallowed.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
 Supplemental information
  • MIXTURE LIST-Contains : Sodium tungstate dihydrate

RUO – Research Use Only

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