Sodium tungsten oxide dihydrate, ACS, 99.0-101.0%

Código de producto. 11397948

Marca: Thermo Scientific Alfa Aesar 036489.22

Descripción

CAS: 10213-10-2 | H4Na2O6W | 329.846 g/mol

In organic chemistry, sodium tungstate is used as catalyst for epoxidation of alkenes and oxidation of alcohols into aldehydes or ketones. Used in examining the serum protein, serum protein-free filtrate. Used as alkaloid precipitating agent. Used in manufacture of metal tungsten, tungstate and tungsten oxide. Waterproof and fireproof fabric.

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

Especificaciones

Identificadores de productos químicos

• CAS: 10213-10-2
• Molecular Formula: H4Na2O6W
• Molecular Weight (g/mol): 329.846
• 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+]

• Melting Point: 100°C (in -2H₂O)
• Color: White
• Physical Form: Powder
• Quantity: 100 g
• Merck Index: 14,8698
• Solubility Information: Soluble in water. Insoluble in alcohol.
• Formula Weight: 329.86 (293.83 Anhydrous)
• Percent Purity: 99.0 to 101.0%
• Grade: ACS
• Odor: Odorless
• Density: 3.250 g/mL
• Chemical Name or Material: Sodium tungsten oxide dihydrate

Seguridad y manipulación

SDS

RUO – Research Use Only