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  7. Ammonium phosphomolybdate hydrate, Reagent Grade

Ammonium phosphomolybdate hydrate, Reagent Grade

Catalog No. p-7049674
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AA1798422 100 g
AA1798436 500 g
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Catalog No. AA1798422 Supplier Thermo Scientific Chemicals Supplier No. 01798422
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Description

CAS: 54723-94-3 | H80Mo12N3O41P-6 | 1960.994 g/mol

Ammonium phosphomolybdate hydrate is used to prepare aluminosilicate-supported heteropolyacid catalysts, which finds application in the dehydration of glycerol in the gas phase to get acrolein. It is used as an inorganic ion exchanger involved in the removal of cesium from liquid wastes.

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.

Chemical Identifiers

CAS 54723-94-3
Molecular Formula H80Mo12N3O41P-6
Molecular Weight (g/mol) 1960.994
MDL Number MFCD00036312
InChI Key BIQVMZMYTFVCJZ-UHFFFAOYSA-H
Synonym ammonium phosphomolybdate hydrate
PubChem CID 131664298
IUPAC Name azane;molybdenum;trihydroxide;phosphate;tetratriacontahydrate
SMILES N.N.N.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.[OH-].[OH-].[OH-].[O-]P(=O)([O-])[O-].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo]

Specifications

Melting Point (decomposition)
Color Yellow
Physical Form Powder
Quantity 100 g
Linear Formula (NH4)3PO4·12MoO3·xH2O (x≈3)
Solubility Information Slightly soluble in water.
Formula Weight 1876.35 (Anhydrous)
Grade Reagent
Density 3.15 g/mL
Chemical Name or Material Ammonium phosphomolybdate hydrate

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 234-714-0
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only