Sodium tungstate dihydrate, 99+%, for analysis

Product Code.	Quantity	Packaging	unitSize
10144740	100 g	Glass bottle	100g
10117423	5 g	Glass bottle	5g
10792821	500 g	Glass bottle	500g
13468458	2.5 kg	Plastic bottle	2.5kg

Product Code. 10144740

Brand: Thermo Scientific Acros 207621000

Description

CAS: 10213-10-2 | Na₂O₄W·₂H₂O | 329.85 g/mol

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

Spécification

Identifiants chimiques

• 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+]

• Color: White
• Physical Form: Crystalline Flakes or Powder
• Quantity: 100 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.

Sécurité et traitement

Identifiant produit

• Sodium tungstate dihydrate

Mention d'avertissement

• Warning

Catégorie de danger

• Acute toxicity Category 4

Mention de danger

• H302-Harmful if swallowed.

Conseils de prudence

• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.

Informations supplémentaires

• MIXTURE LIST-Contains : Sodium tungstate, Sodium tungstate dihydrate

FDS

RUO – Research Use Only