Synonyms: Molybdophosphoric acid
CAS Number: 51429-74-4
Formula: H3Mo12O40P · xH2O
Formula Weight: 1825.25 (anhydrous basis)
Linear Formula: H3[P(Mo3O10)4] · xH2O
MDL No.: MFCD00149913
Density: 1.62 g/mL at 25 C(lit.)
EC Number: 234-713-5
UNSPSC Code: 12000000
General description: Phosphomolybdic acid hydrate (PAH) is yellow and crystallisable compound. It precipitates from potash, oxides of rubidium, caesium and thallium, ammonia and other nitrogenous organic alkaloids.
Application: A precursor to hybrid organic-inorganic based molecular batteries with applications as cation-insertion electrodes.
Application: PAH was used in preparing Mo-Al2O3 catalysts in an attempt to produce ultra-low sulphur diesel.
Other Notes: Review: of the folin phenol method for the quantitative determination of proteins
RIDADR: UN 3084 5.1(8) / PGII
WGK Germany: 3
R Codes: 12632
S Codes: 17-26-36/37/39-45
IOD Codes: O,C
Symbol: GHS03, GHS05
Signal Word: Danger
Hazard Statements: H272-H314
Precautionary statements: P220-P280-P305 + P351 + P338-P310