SIAL Potassium citrate tribasic monohydrate

meets analytical specification of Ph. Eur., BP, FCC, E332, 99-100.5% (calc with ref. to anhyd. subst.)

Synonym(s): Citric acid tripotassium salt; Tripotassium citrate

Empirical Formula: C₆H₅K₃O₇ -+ H₂O

Formula Weight: 324.41

Linear Formula: HOC(COOK)(CH₂COOK)₂ -+ H₂O

MDL Number: MFCD00150442

Purity: 99-100.5% (calc with ref. to anhyd. subst.)

Melting Point: 275 °C (dec.)(lit.)

Beilstein Registry Number: 3924344