반응 #413217

ord-2e3b802c358144a7b5afb6c10ad60eb8

반응 방정식

[Na+].[Na+].[O]=[Mo](=[O])([O-])[O-]
sodium molybdate
O=P([O-])([O-])O.[Na+].[Na+]
disodium phosphate
Cl
hydrochloric acid
→
O=[PH](O)O.[O]=[Mo](=[O])([OH])[OH]
phosphomolybdic acid

반응물

[Na+].[Na+].[O]=[Mo](=[O])([O-])[O-]
sodium molybdate
O=P([O-])([O-])O.[Na+].[Na+]
disodium phosphate
Cl
hydrochloric acid

시약

없음

용매

O
water

반응 조건

상세 조건
See reaction.notes.procedure_details.

실험 절차

Separately, a heteropoly acid solution of phosphomolybdic acid (PMA) is prepared by adding 47.5 parts of anhydrous sodium molybdate and 5 parts of anhydrous disodium phosphate to 2100 parts of water at 75° C., stirring to solution, and then adding 58 parts of 31.5% hydrochloric acid to a pH of about 1.8.

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US04444592uspto-grants-1984_04