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Technology Process of AMMONIUM (META)TUNGSTATE HYDRATE

AMMONIUM (META)TUNGSTATE HYDRATE

Base Information Edit
  • Chemical Name:AMMONIUM (META)TUNGSTATE HYDRATE
  • CAS No.:12333-11-8
  • Molecular Formula:H2O.6H3N.H8O40W12
  • Molecular Weight:2956.3
  • Hs Code.:
  • Mol file:12333-11-8.mol
AMMONIUM (META)TUNGSTATE HYDRATE

Synonyms:AMMONIUM METATUNGSTATE HYDRATE, >=66.5% W;AMMONIUM METATUNGSTATE HYDRATE, 99.99%

Suppliers and Price of AMMONIUM (META)TUNGSTATE HYDRATE
Supply Marketing:Edit
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • Sigma-Aldrich
  • Ammonium metatungstate hydrate ≥66.5% (W)
  • 100g
  • $ 99.50
  • Sigma-Aldrich
  • Ammonium metatungstate hydrate ≥85% WO3 basis (gravimetric)
  • 100g
  • $ 99.50
  • Sigma-Aldrich
  • Ammonium metatungstate hydrate ≥85% WO3 basis (gravimetric)
  • 500g
  • $ 392.00
  • Sigma-Aldrich
  • Ammonium metatungstate hydrate 99.99% trace metals basis
  • 25g
  • $ 172.00
  • Chem-Impex
  • Ammoniummetatungstatehydrate,85%WO3basisGravimetricanalysis 85%WO3basisGravimetricanalysis
  • 250G
  • $ 134.40
  • Chem-Impex
  • Ammoniummetatungstatehydrate,≥85%WO3basisGravimetricanalysis ≥85%WO3basisGravimetricanalysis
  • 100G
  • $ 69.89
  • Chem-Impex
  • Ammoniummetatungstatehydrate,85%WO3basisGravimetricanalysis 85%WO3basisGravimetricanalysis
  • 25G
  • $ 33.60
  • Arctom
  • Ammonium metatungstate hydrate 99%
  • 100g
  • $ 23.00
  • Arctom
  • Ammonium metatungstate hydrate 99%
  • 500g
  • $ 57.00
  • Arctom
  • Ammonium metatungstate hydrate 99%
  • 1kg
  • $ 96.00
Total 34 raw suppliers
Chemical Property of AMMONIUM (META)TUNGSTATE HYDRATE Edit
Chemical Property:
  • Melting Point:100 °C (dec.)(lit.)
     
  • PSA：603.47000 
  • LogP:-2.48010 
  • Solubility.:H2O: 0.1 g/mL, clear, colorless 
Purity/Quality:

99% *data from raw suppliers

Ammonium metatungstate hydrate ≥66.5% (W) *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes:Xn 
  • Statements: 22-41-52/53 
  • Safety Statements: 26-39-60 
MSDS Files:

SDS file from LookChem

Useful:
  • Uses 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).

Total 8 Pictures about this product

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