769495
氯化钴 六水合物
≥97%
别名:
氯化钴 六水合物
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关于此项目
线性分子式:
CoCl2 · 6H2O
化学文摘社编号:
分子量:
237.93
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-589-4
MDL number:
Assay:
≥97%, 97.0-102.0% (KT)
Form:
solid
vapor pressure
40 mmHg ( 0 °C)
Quality Level
assay
≥97%, 97.0-102.0% (KT)
form
solid
reaction suitability
core: cobalt
anion traces
nitrate (NO3-): ≤0.01%, sulfate (SO42-): ≤0.007%
cation traces
Fe: ≤0.005%, Ni: ≤0.15%, Pb: ≤0.002%, Zn: ≤0.05%
application(s)
battery precursors
catalysts
material synthesis precursor
SMILES string
O.O.O.O.O.O.Cl[Co]Cl
InChI
1S/2ClH.Co.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2
InChI key
GFHNAMRJFCEERV-UHFFFAOYSA-L
General description
六水合氯化钴（II），一种氯化钴的水合物形式，用于电镀和催化剂制备。它作为锂离子电池电极材料合成的前驱体，并在包括乙酰化、醇的甲苯磺酰化和缩合反应在内的一系列有机反应中充当催化剂。
Application
六水合氯化钴（II）可用作：
- 钙钛矿太阳能电池电子传输层（ETL）的添加剂，以提高其性能，特别是通过减少能量损失和增加开路电压。
- ZnO纳米结构的钴源。钴离子掺入ZnO基质对于改变其电子和光学特性至关重要。
- 用于修饰钴金属有机框架（Co-MOF）衍生的碳微球的前驱体，作为锂离子电池中的负极材料。
Analysis Note
不被硫化铵沉淀的物质（以硫酸盐形式）≤ 0.3 %
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Danger
Hazard Classifications
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
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
法规信息
危险化学品
此项目有
Hyeohn Kim et al.
ACS nano, 15(1), 979-988 (2020-12-18)
Chiral inorganic nanomaterials have revealed opportunities in various fields owing to their strong light-matter interactions. In particular, chiral metal oxide nanomaterials that can control light and biochemical reactions have been highlighted due to their catalytic activity and biocompatibility. In this
Electroplating and characterization of cobalt-nickel-iron and nickel-iron for magnetic microsystems applications
Rasmussen, FE., et al.
Sensors and actuators A, Physical, 92, 242-248 (2001)
One-step synthesis of cobalt and nitrogen co-doped carbon nanotubes and their catalytic activity for the oxygen reduction reaction
Fu, S., et al.
Journal of Material Chemistry A, 3, 12718-12722 (2015)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 769495-100G | 04061833315019 |