Magnesium phosphate dibasic trihydrate

• Catalog No.: 63080
• CAS Number: 7782-75-4
• M. F.: H7MgO7P
• M. W.: 174.330141
• Purity: ≥98.0% (KT)

SYNONYMS

• Title: 磷酸镁 二元 三水合物
• IUPAC name: magnesium(2+) ion trihydrate hydrogen phosphate
• IUPAC Traditional name: magnesium(2+) ion trihydrate hydrogen phosphate
• Synonyms: Magnesium hydrogen phosphate trihydrate; Newberyite; 磷酸氢镁 三水合物

DATABASE IDS

• CAS Number: 7782-75-4
• EC Number: 233-142-9
• MDL Number: MFCD00150390
• PubChem SID: 24882346

PROPERTIES

• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: sulfate (SO42-): ≤500 mg/kg
• Cation Traces: Al: ≤100 mg/kg
• Cation Traces: As: ≤0.2 mg/kg
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Bi: ≤5 mg/kg
• Cation Traces: Ca: ≤2000 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤50 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Li: ≤5 mg/kg
• Cation Traces: Mn: ≤5 mg/kg
• Cation Traces: Mo: ≤5 mg/kg
• Cation Traces: Na: ≤500 mg/kg
• Cation Traces: Ni: ≤50 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Impurities: insoluble matter, passes filter test
• λ: 0.1 M in 5 M HCl
• Linear Formula: MgHPO4 · 3H2O
• Loss on Drying: ~34% loss on ignition, 800 °C
• Product Line: BioUltra
• Purity: ≥98.0% (KT)
• Absorption Wavelength: λ: 260 nm Amax: 0.035
• Absorption Wavelength: λ: 280 nm Amax: 0.035
• Density: 2.123 g/mL at 25 °C(lit.)
• Solubility: 5 M HCl: soluble0.1 M at 20 °C, clear, colorless
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3