Cobalt(II) sulfate heptahydrate

• Catalog No.: 60860
• CAS Number: 10026-24-1
• M. F.: CoH2O5S
• M. W.: 173.01108
• Purity: ≥97.5% (KT)

SYNONYMS

• Title: 硫酸钴 七水合物
• IUPAC name: λ^2-cobalt(2+) ion hydrate sulfate
• IUPAC Traditional name: λ^2-cobalt(2+) ion hydrate sulfate
• Synonyms: Cobaltous sulfate heptahydrate; 硫酸亚钴 七水合物

DATABASE IDS

• CAS Number: 10026-24-1
• EC Number: 233-334-2
• MDL Number: MFCD00149657

PROPERTIES

• GHS Signal Word: Danger
• GHS Hazard statements: H302-H317-H334-H341-H350i-H360F-H410
• European Hazard Symbols: Toxic (T)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: Eyeshields, Faceshields, 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: P201-P261-P273-P280-P308 + P313-P501
• RID/ADR: UN 3077 9/PG 3
• Risk Statements: 49-60-22-42/43-50/53-68
• RTECS: GG3200000
• Safety Statements: 53-45-60-61
• Hazard Class: 9
• UN Number: 3077
• Packing Group: 3
• German water hazard class: 3
• Antion Traces: chloride (Cl-): ≤100 mg/kg
• Cation Traces: Ca: ≤200 mg/kg
• Cation Traces: Cd: ≤50 mg/kg
• Cation Traces: Cu: ≤50 mg/kg
• Cation Traces: Fe: ≤50 mg/kg
• Cation Traces: K: ≤100 mg/kg
• Cation Traces: Na: ≤200 mg/kg
• Cation Traces: Ni: ≤500 mg/kg
• Cation Traces: Pb: ≤50 mg/kg
• Cation Traces: Zn: ≤500 mg/kg
• Grade: purum p.a.
• Linear Formula: CoSO4 · 7H2O
• Purity: ≥97.5% (KT)
• Density: 2.03 g/mL at 25 °C(lit.)