Potassium Dihydrogen Phosphate

Synonym: KDP, Monopotassium phosphate, Monopotassium phosphate, MKP, Potassium dihydrogenphosphate, Potassium dihydrogen(tetraoxidophosphate), Phosphoric acid, monopotassium salt
CAS Number 7778-77-0 | MDL Number MFCD00011401 | EC Number 231-913-4

Potassium Dihydrogen Phosphate Chemical Structure

Product CodeP8770
CAS Number7778-77-0
Assay (purity)99.999%
Purity methodby elemental analysis
Molecular weight136.09
Formsolid
Appearancewhite crystalline solid
Sensitivitymoisture
Melting point252.6C
Boiling point400C (dec.)
Molecular formulaH2KO4P
Linear formulaKH2PO4
Download Specification P8770
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Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Potassium Dihydrogen Phosphate contact us at sales@ereztech.com

Safety information

Signal wordWARNING
Pictograms
Hazard statementsH303, H315, H320, H335
Precautionary statementsP261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
UNNOT REGULATED
In TSCA registryYes

Certificates of analysis (CoA)

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External identifiers for KDP

Pubchem CID516951
SMILES[K+].OP(O)([O-])=O
IUPAC Namepotassium;dihydrogen phosphate
InchI IdentifierInChI=1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InchI KeyGNSKLFRGEWLPPA-UHFFFAOYSA-M

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Ereztech synthesizes and sells additional P-compounds.

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