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Sodium tungsten oxide dihydrate, 95%

Codice prodotto. 11334979
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250 g
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Codice prodotto. 11334979 Fornitore Thermo Scientific Alfa Aesar N. del fornitore 087371.30
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Beskrivelse

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.

TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 10213-10-2
Formula molecolare H4Na2O6W
Molecular Weight (g/mol) 329.846
Numero MDL MFCD00149190
InChI Key WPZFLQRLSGVIAA-UHFFFAOYSA-N
Sinonimo 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+]

Tekniske data

Materiale o nome chimico Sodium tungsten oxide dihydrate
Punto di fusione 100°C (in -2H2O)
Colore White
Forma fisica Crystalline
Quantità 250 g
Odore Odorless
Densità 3.250 g/mL
Indice di Merck 14,8698
Informazioni di solubilità Soluble in water; Insoluble in alcohol.
Peso formulazione 329.86 (293.83 Anhydrous)
Percent Purity 95%
Grado Ungraded
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RUO – Research Use Only

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