C6768
硫酸钴 七水合物
ReagentPlus®, ≥99%
别名:
硫酸亚钴 七水合物
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
CoSO4 · 7H2O
化学文摘社编号:
分子量:
281.10
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-334-2
MDL number:
Assay:
≥99%
Form:
powder
InChI key
BGORGFZEVHFAQU-UHFFFAOYSA-L
InChI
1S/Co.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+2;;/p-2
SMILES string
O.[Co++].[O-]S([O-])(=O)=O
product line
ReagentPlus®
assay
≥99%
form
powder
pH
4 (20 °C, 100 g/L)
density
2.03 g/mL at 25 °C (lit.)
Quality Level
正在寻找类似产品? 访问 产品对比指南
General description
七水合硫酸钴(II)是一种可溶于水的橙色到极深橙色、深红橙色和极深红棕色的晶体结构。通过将金属钴溶解在硫酸中来合成。它通常被用作合成钴纳米粒子和制造钴镍纳米粒子的试剂。
Application
七水合硫酸钴(II)可作为催化剂来合成：
- 由醇和邻取代苯胺合成苯唑。
- 通过芳香族醛、苯乙酮和乙酰氯的一锅多组分偶联反应合成 β-乙酰胺酮。
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Eye Irrit. 2 - 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
Synthesis of cobalt-nickel nanoparticles via a liquid-phase reduction process.
T U, et al.
Journal of Nanotechnology, 2021, 1-7 (2021)
High discordance in development and organ site distribution of tumors in rats and mice in NTP two-year inhalation studies.
Smith, Carr S J, et al.
Toxicology Research, 1, 2397847317714802-2397847317714802 (2017)
Woodhall Stopford et al.
Journal of environmental monitoring : JEM, 5(4), 675-680 (2003-09-02)
Testing of metal compounds for solubility in artificial fluids has been used for many years to assist determining human health risk from exposure to specific compounds of concern. In lieu of obtaining bioavailability data from samples of urine, blood, or
Hydrogen generation from the hydrolysis of ammonia borane using cobalt-nickel-phosphorus (Co-Ni-P) catalyst supported on Pd-activated TiO2 by electroless deposition.
Rakap M, et al.
International Journal of Hydrogen Energy, 36(11), 254-261 (2011)
Synthesis, Structural, Thermal and Magnetic Characterization of a Pyrophosphato-Bridged Cobalt (II) Complex.
Ikotun OF, et al.
European Journal of Inorganic Chemistry, 2008(17), 2691-2697 (2008)
商品
Experts discuss challenges and production processes of nickel-rich layered oxide cathode materials in energy storage systems.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持