266663
钴
rod, diam. 5.0 mm, 99.998% trace metals basis
别名:
Cobalt element, Cobalt-59
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关于此项目
经验公式（希尔记法）:
Co
化学文摘社编号:
分子量:
58.93
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
231-158-0
MDL number:
InChI key
GUTLYIVDDKVIGB-UHFFFAOYSA-N
InChI
1S/Co
SMILES string
[Co]
assay
99.998% trace metals basis
form
rod
resistivity
6.24 μΩ-cm, 20°C
diam.
5.0 mm
bp
2900 °C (lit.)
density
8.9 g/mL at 25 °C (lit.)
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Preparation Note
3.4g = 20mm；8.5g = 50mm；25.5g = 150mm
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Repr. 1A - Resp. Sens. 1 - Skin Sens. 1
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
新产品
此项目有
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The Co(salen)(X) complex, where salen is chiral N,N'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine and X is an external axial ligand, has been widely utilized as a versatile catalyst. The Co(salen)(X) complex is a stable solid that has been conventionally described as a Co(III)(salen)(X) complex. Recent
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