Potassium phosphate tribasic monohydrate

• Catalog No.: 04249
• CAS Number: 27176-10-9
• M. F.: H2K3O5P
• M. W.: 230.281541
• Purity: ≥95%

SYNONYMS

• Title: 磷酸钾 一水合物
• IUPAC name: tripotassium hydrate phosphate
• IUPAC Traditional name: tripotassium hydrate phosphate
• Synonyms: 正磷酸钾 一水合物; 磷酸三钾; tert-Potassium phosphate monohydrate; Tripotassium phosphate

DATABASE IDS

• EC Number: 231-907-1
• CAS Number: 27176-10-9
• MDL Number: MFCD00150410
• PubChem SID: 24845703

PROPERTIES

• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: sulfate (SO42-): ≤200 mg/kg
• Cation Traces: Fe: ≤20 mg/kg
• Empirical Formula (Hill Notation): K3O4P · H2O
• Impurities: ≤0.002% heavy metals (as Pb)
• Loss on Drying: ≤13% loss on ignition, 800 °C
• Purity: ≥95%
• GHS Signal Word: Danger
• GHS Hazard statements: H315-H318
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P280-P305 + P351 + P338
• Risk Statements: 38-41
• RTECS: TC8450000
• Safety Statements: 26-39
• German water hazard class: 2