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Substance Name: Potassium phosphate, dibasic, trihydrate
RN: 16788-57-1
UNII: RJK174X3TZ
InChIKey: XQGPKZUNMMFTAL-UHFFFAOYSA-L

Molecular Weight

  • 228.2183
 
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Names and Synonyms

Name of Substance

  • Potassium phosphate, dibasic, trihydrate

Synonyms

  • Dipotassium hydrogen phosphate (k2hpo4) trihydrate
  • Dipotassium hydrogen phosphate trihydrate
  • Dipotassium hydrogen phosphate, trihydrate
  • Dipotassium monophosphate trihydrate
  • Dipotassium orthophosphate, trihydrate
  • Dipotassium phosphate trihydrate
  • Phosphoric acid, dipotassium salt, trihydrate
  • UNII-RJK174X3TZ

Registry Numbers

CAS Registry Number

  • 16788-57-1

FDA UNII

  • RJK174X3TZ

System Generated Number

  • 0016788571

Structure Descriptors

InChI

1S/2K.H3O4P.3H2O/c;;1-5(2,3)4;;;/h;;(H3,1,2,3,4);3*1H2/q2*+1;;;;/p-2

InChIKey

XQGPKZUNMMFTAL-UHFFFAOYSA-L

Smiles

O.O.O.OP(=O)([O-])[O-].[K+].[K+]