Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Ammonium Salts
  7. Ammonium tungsten oxide hydrate

Ammonium tungsten oxide hydrate

Catalog No. AA4479214
Click to view available options
Quantity:
25 g
100 g
500 g

Description

CAS: 12333-11-8 | (NH4)6W12O39·xH2O

Ammonium tungsten oxide hydrate is widely utilized as a raw material for the synthesis of tungsten catalysts, which is used in a variety of reactions like oxidation, hydroxylation, hydrogenation and polymerization. It is used as a reagent for chemical analysis like medical diagnosis. It is used as a precursor material for the preparation of high-purity WO3 which is used as thin-film substrate for certain semiconductor devices. It acts as a precursor to a variety of POM (polyoxometalates).

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

Chemical Identifiers

CAS 12333-11-8
Molecular Formula (NH4)6W12O39·xH2O
MDL Number MFCD00042673
Synonym Ammonium metatungstate hydrate

Specifications

Physical Form Powder
Quantity 25 g
Solubility Information Soluble in water. Insoluble in alcohol.
Formula Weight 2938.41 (Anhydrous)
Chemical Name or Material Ammonium tungsten oxide hydrate

Safety and Handling

Hazard Category H302
Precautionary Statement P264b-P270-P301+P312-P330-P501c
EINECSNumber 683-059-0
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Your feedback has been submitted: Thank you for helping us improve our website.