Ammonium Metatungstate

Synonym: AMT, Tungstic acid hexaammonium salt, Hexaammonium wolframate hydrate
CAS Number 12028-48-7 | MDL Number MFCD00150662 | EC Number 234-733-4

Ammonium Metatungstate Chemical Structure

Product CodeW8487
CAS Number12028-48-7
Assay (purity)99.99+%
Purity methodby elemental analysis
Molecular weight2938.14
Formsolid
Appearancewhite powder
Molecular formulaH26N6O40W12
Linear formula(NH4)6W12O39 · XH2O

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Ammonium Metatungstate contact us at sales@ereztech.com

Safety information

UNNOT REGULATED
In TSCA registryYes

Certificates of analysis (CoA)

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External identifiers for AMT

Pubchem CID25113228
SMILES[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].O.[OH-].[OH-].[OH-].O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)[O-].O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)[O-].O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)O[W](=O)(=O)[O-].[W]
IUPAC Namehexaazanium;hydroxy-[(oxido(dioxo)tungstenio)oxy-dioxotungstenio]oxy-dioxotungsten;hydroxy-[[(oxido(dioxo)tungstenio)oxy-dioxotungstenio]oxy-dioxotungstenio]oxy-dioxotungsten;tungsten;trihydroxide;hydrate
InchI IdentifierInChI=1S/6H3N.9H2O.32O.12W/h6*1H3;9*1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/q;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;6*+1;+2/p-8
InchI KeyZBHPUDGBNLMJQH-UHFFFAOYSA-F

Ereztech synthesizes and sells additional W-compounds.

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