<br /> 线性分子式: CoCl2 · 6H2O CAS号: 7791-13-1 分子量: 237.93 EC 号: 231-589-4 MDL编号: MFCD00149652 PubChem化学物质编号: 329767444 NACRES: NA.23">
40 mmHg ( 0 °C)
100
≥97%97.0-102.0% (KT)
solid
nitrate (NO3-): ≤0.01%sulfate (SO42-): ≤0.007%
Fe: ≤0.005%Ni: ≤0.15%Pb: ≤0.002%Zn: ≤0.05%
O.O.O.O.O.O.Cl[Co]Cl
1S/2ClH.Co.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2
GFHNAMRJFCEERV-UHFFFAOYSA-L
Danger
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Eye Dam. 1 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1
6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK 3