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Ammonium metatungstate hydrate

Fournisseur: Thermo Fisher Scientific
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Synonyms: Ammonium meta-tungsten oxide hydrate

44792.14 44792.22 44792.36
44792.14EA 56.3 EUR
44792.14 44792.22 44792.36
Ammonium metatungstate hydrate
Ammonium metatungstate hydrate

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).
Incompatible with strong oxidizing agents.


CAS No.: 12028-48-7 Molecular Formula: (NH4)6W12O39.xH2O Formula Weight: 2938.41(anhy) Physical Form: Powder Solubility: Soluble in water. Insoluble in alcohol MDL No.: MFCD00042673

Formule: (NH₄)₆W₁₂O₃₉·xH₂O
MW: 2938.41 g/mol (anhy)
Température de stockage: Température ambiante
Numéro MDL: MFCD00042673
Numéro CAS: 12028-48-7
EINECS: 234-733-4

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