GCIS
GlobalChemical Inventory Search
Monopotassium phosphate
磷酸一钾, Potassium diphosphate, dihydrogène phosphate de potassium, Monopotassium monophosphate, potassium dihydrogen-phosphate, MFCD00011401, Phosphoric acid, potassium salt (2:1), PHOSPHORIC ACID, POTASSIUM SALT, Potassium phosphate, Potassium orthophosphate, Phosphoric acid monopotassium salt, EINECS 231-913-4, Potassium hydrogen phosphate (1:2:1), Kaliumdihydrogen-phosphat, Monopotassium dihydrogen phosphate, Monopotassium orthophosphate, Potassium dihydrogen phosphate
CAS Number: 7778-77-0
IUPAC name: potassium dihydrogen phosphate
Molecular formula: H2KO4P
Molecular weight: 136.08
InChI: InChI=1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChIKey: GNSKLFRGEWLPPA-UHFFFAOYSA-M
SMILES: -
EINECS: OP(=O)(O)[O-].[K+]
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Substance Information
CAS Number:
7778-77-0
Chemical Name:
Potassium dihydrogenorthophosphate
Chinese name:
磷酸二氢钾
Date of inquiry :
Apr 5, 2026
Inquiry website:
https://www.chemradar.com/en/tools/gcisGCIS inquiry report
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