Potassium Trihydrogen Diphosphate
[CAS# 10124-52-4]

Identification

• Name: Potassium Trihydrogen Diphosphate
• Synonyms: diphosphoric acid, potassium salt
• Molecular Formula: H₃KO₇P₂
• Molecular Weight: 216.07
• CAS Registry Number: 10124-52-4
• EINECS: 233-338-4
• SMILES: [K+].[O-]P(=O)(O)OP(=O)(O)O
• InChI: 1S/K.H4O7P2/c;1-8(2,3)7-9(4,5)6/h;(H2,1,2,3)(H2,4,5,6)/q+1;/p-1
• InChIKey: NNGFQKDWQCEMIO-UHFFFAOYSA-M

Properties

• Refractive index: (Cal.)