Synonyms: Citric acid tripotassium salt; Tripotassium citrate
Formula: HOC(COOK)(CH2COOK)2 · H2O
Formula Weight: 324.41
CAS No.: 67-68-5
Purity: ≥99.0% (NT)
Anion Traces: chloride (Cl-): ≤50 mg/kg
Assay: ≥99.0% (NT)
Cation Traces: Cd: ≤50 mg/kg
Grade: purum p.a.
MP: 275°C (dec.)(lit.)
pH: 7.5-9.0 (25°C, 50 mg/mL in H2O)