Product Code: 1.2400
نوترون
Cobalt (ii) nitrate hexahydrate
Formula: | CoN2O6*6 H2O |
Chemical formula: | Co(NO3)2*6 H2O |
Density: | 1.87 g/cm3 (20 °C) |
Molar mass: | 291.04 g/mol |
Bulk density: | ~800 kg/m3 |
CAS number: | 10026 – 22 – 9 |
HS code: | 28342920 |
EC number: | 233 – 402 -1 |
Storage (temperature): | Without limitations. |
SDS | available |
RTECS: | QU7355500 |
R phrase: | R 22- 40 – 43 |
S phrase: | S 36/37 |
Odour: | Weak |
Form: | solid |
Color: | reddish – brwn |
pH value: | ~4.0 (100 g/l 20 °C) |
Solubility in water: | 1330 g/l (0 °C) |
Melting point: | 57 °C |
Thermal decomposition: | >74 °C |
Assay | ≥ | 97 | % |
Description | Conforms | ||
Solubility | Conforms | ||
Identification | Conforms | ||
pH | ~ | 4 | |
Chloride | ≤ | 0/005 | % |
Sulphate | ≤ | 0/02 | % |
Nickel | ≤ | 0/3 | % |
Iron | ≤ | 0/01 | % |