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Home/Compounds/Industrial Chemical/Ammonium phosphotungstate trihydrate
H18N3O43PW12
2985.2 g/mol
Industrial Chemical

Ammonium 12-tungstophosphate

CAS1311-90-6
Category
Industrial Chemical
Compound Class
Inorganic Salt
Primary Use
Catalyst in chemical synthesis

Ammonium 12-tungstophosphate is a heteropolytungstate salt used primarily as a catalyst in chemical synthesis. Its structure comprises a phosphate anion coordinated by twelve tungsten oxide units, with ammonium counterions and water of hydration.

Catalyst in chemical synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Identifiers
IUPAC Name

triazanium;dodecakis(trioxotungsten);phosphate;trihydrate

InChIKey

KMHQDGHAAPSFGS-UHFFFAOYSA-N

SMILES

[NH4+].[NH4+].[NH4+].O.O.O.[O-]P(=O)([O-])[O-].O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O

Synonyms (5)
  • Ammonium 12-tungstophosphate