Calcium bromide hydrate

• Catalog No.: 21055
• CAS Number: 71626-99-8
• M. F.: Br2CaH2O
• M. W.: 217.90128
• Purity: ≥98.0% (CaBr2, calc. based on dry substance)

SYNONYMS

• Title: 溴化钙 水合物
• IUPAC name: dibromocalcium hydrate
• IUPAC Traditional name: dibromocalcium hydrate

DATABASE IDS

• CAS Number: 71626-99-8
• MDL Number: MFCD00149608
• EC Number: 232-164-6

PROPERTIES

• Antion Traces: bromate, chlorate (as ClO3-): ≤200 mg/kg
• Antion Traces: chloride (Cl-): ≤2000 mg/kg
• Antion Traces: sulfate (SO42-): ≤100 mg/kg
• Cation Traces: As: ≤2 mg/kg
• Cation Traces: Ba: ≤50 mg/kg
• Cation Traces: Cd: ≤50 mg/kg
• Cation Traces: Co: ≤50 mg/kg
• Cation Traces: Cu: ≤50 mg/kg
• Cation Traces: Fe: ≤10 mg/kg
• Cation Traces: K: ≤100 mg/kg
• Cation Traces: Ni: ≤50 mg/kg
• Cation Traces: Pb: ≤10 mg/kg
• Cation Traces: Zn: ≤50 mg/kg
• Grade: purum p.a.
• Impurities: ≤15% water
• Impurities: ≤4000 mg/kg substance not precipitated by ammonium oxalate (as SO4)
• Impurities: ≤500 mg/kg free acid (as HBr)
• Impurities: ≤500 mg/kg free base (as Ca(OH)2)
• Linear Formula: CaBr2 · xH2O
• Purity: ≥98.0% (CaBr2, calc. based on dry substance)
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• German water hazard class: 3