Name: Cobalt (II) chloride hexahydrate |
Grade: Laboratory |
Application: Synthesis, Redox |
Synonyms: Cobalt dichloride |
CAS Number: 7791-13-1 EC Number: 027-004-00-5 Molar Mass: 237.93 g/mol Chemical Formula: CoCl2.6H2O |
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Categories: C, Laboratory en, New products, Oxidation Reduction, salts, synthesis and chemical reactions
- General information
- Specification
- Ordering code
- Hazard symbol
General information
General information
Chemical formula: CoCl2.6H2O | Molar Mass: 237.93 g/mol |
Appearance: Deep red crystals | Density: 1.92 g/cm3 |
Solub. in water: 191 g/l | Melting point: 56°C |
Boiling point: 1049 °C (hPa) | pH value : 4.9 |
Storage temp.: +2°C to +30°C | Cautions: carcinogenic,toxic for reproduction, sensitizing, dangerous for the environment |
R: 49-60-22-68-42/43-50/53 | S: 53-45-60-61 |
HS-No.: 2827 39 30 | EC index Number: 027-004-00-5 |
Specification
Specification
Assay | 97.0-102.0 | % | |
Description | Conforms | ||
Solubility | Conforms | ||
Nitrate (NO₃) | ≤ | 0.05 | % |
Sulfate (SO₄) | ≤ | 0.05 | % |
Iron (Fe) | ≤ | 0.05 | % |
Zinc (Zn) | ≤ | 0.1 | % |
Substance not precipitated by ammonium sulfide | ≤ | 0.3 | % |
Ordering code
Ordering code
Ordering code | 10 g | 25 g | 50 g | 100 g | 250g |
P.E. | |||||
Glass | 516.05.00050.01 |
Hazard symbol
Hazard symbol
Hazard Symbol |
محصولات مرتبط
Name: Ammonium thiocyanate |
Grade: Laboratory |
Application: Synthesis, Titration |
Synonyms: Ammonium sulfocyanide, Ammonium rhodanide, Ammonium sulfocyanate |
CAS Number: 1762-95-4 EC Number: 615-004-00-3 Molar Mass: 76.12 g/mol Chemical Formula: NH₄SCN |
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