Calcium nitrate tetrahydrate

• Catalog No.: 12040
• CAS Number: 13477-34-4
• M. F.: CaH8N2O10
• M. W.: 236.14892
• Purity: ≥98%

SYNONYMS

• Title: 硝酸钙 四水合物
• IUPAC name: calcium tetrahydrate dinitrate
• IUPAC Traditional name: calcium tetrahydrate dinitrate

DATABASE IDS

• EC Number: 233-332-1
• MDL Number: MFCD00149604
• CAS Number: 13477-34-4

PROPERTIES

• Cation Traces: Mg: ≤300 mg/kg
• Cation Traces: Na: ≤100 mg/kg
• Grade: puriss.
• Impurities: ≤0.002% heavy metals (as Pb)
• Linear Formula: Ca(NO3)2 · 4H2O
• Purity: ≥98%
• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: phosphate (PO43-): ≤10 mg/kg
• Antion Traces: sulfate (SO42-): ≤100 mg/kg
• Cation Traces: Fe: ≤10 mg/kg
• Melting Point: 44 °C (dec.)(lit.)
• pH: 4-7 (20 °C, 5%)
• GHS Signal Word: Warning
• GHS Hazard statements: H272
• European Hazard Symbols: Oxidising (O)
• Personal Protective Equipment: Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
• GHS Precautionary statements: P220
• RID/ADR: UN 1454 5.1/PG 3
• Risk Statements: 8
• German water hazard class: 3