مشخصات فنی
| Chlorek cobaltawy, Cobalt chloride hexahydrate | Synonym |
|---|---|
|
7791-13-1
|
CAS-No
|
|
231-589-4
|
EC-No
|
|
Red-purple solid
|
Appearance
|
|
CoCl2*6H2O
|
Linear formula
|
|
191 (100ºC)
|
Solub. in H2O
|
|
4.9 (50 g/l, H2O, 25ºC)
|
pH value
|
|
237.93 g/mol
|
Molecular Weight
|
|
86ºC
|
Melting point
|
|
1049ºC
|
Boiling point
|
|
40 mm Hg (0°C)
|
Vapour pressure
|
|
1.92 g/cm3
|
Spec. density
|
|
1250 Kg/m3
|
Bulk. Density
|
|
2827-39-30
|
HS-No
|
|
Carcinogenicity, Germ cell mutagenicity, Reproductive toxicity, Acute toxicity, Respiratory sensitization, skin sensitization, Danger, H350i, H341, H360F, H302, H334, H317, H410, P201, P281, P273, P308 + P313, P304 + P341 LGK 6.1B
|
GHS
|
|
Keep container tightly closed in a dry and well-ventilated place
|
Storage Conditions
|
|
≥95.0%
|
Assay
|
