氢氧化钴

CAS: 21041-93-0 货号: C109727 分子式: Co(OH)₂ 分子量: 92.95 EC号: 244-166-4 PubChem CID: 10129900

16篇引用文献 COA

有货

级别和纯度: ≥98%

储存条件

室温

运输条件

常规运输

规格

库存

价格

数量

25g

C109727-25g

现货

¥64.90

100g

C109727-100g

现货

¥157.90

500g

C109727-500g

现货

¥630.90

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概述规格名称和识别符技术文档高级数据质检证书（CoA,COO,BSE/TSE 和分析图谱) 化学和物理性质安全和危险性（GHS）此产品的引用文献技术文档和文章引用文献溶液计算器

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为什么选择此级别

提供 ≥98% 纯度，适用于对基线干扰要求严格的色谱和分析工作流程。

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储存与运输

室温。常规运输。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 16 篇同行评审文献引用。

概述

溶于酸及铵盐溶液，不溶于水及稀碱溶液。用于制造钴盐原料, 涂料及清漆的干燥剂, 双氧水分解的催化剂。

规格

英文别名

规格或纯度

≥98%

英文名称

Cobalt(II) hydroxide

储存条件

室温

运输条件

常规运输

纯度

≥98%

名称和识别符

EC号

244-166-4

分子类型

小分子

Isomeric SMILES

[OH-].[OH-].[Co+2]

PubChem CID

10129900

分子量

92.95

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

下载 SDS →

✅ 分析证书 (COA)

批次质量数据。输入批号以获取对应 COA。

查询 COA →

📊 产品数据表

产品规格和应用的快速参考摘要。

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🔬 规格说明书

该级别的完整质量属性和验收标准。

查看规格说明 →

高级数据

化学和物理性质

密度

3.597

敏感性

对空气敏感

熔点

250°C

分子量

92.948 g/mol

XLogP3

氢键供体数Hydrogen Bond Donor Count

氢键受体数Hydrogen Bond Acceptor Count

可旋转键计数Rotatable Bond Count

精确质量Exact Mass

92.9387 Da

单同位素质量Monoisotopic Mass

92.9387 Da

拓扑极表面积Topological Polar Surface Area

2.000 Å²

重原子数Heavy Atom Count

形式电荷Formal Charge

复杂度Complexity

0.000

同位素原子数Isotope Atom Count

定义的原子立体中心计数Defined Atom Stereocenter Count

未定义的原子立体中心计数Undefined Atom Stereocenter Count

定义的键立体中心计数Defined Bond Stereocenter Count

未定义的键立体中心计数Undefined Bond Stereocenter Count

所有立体化学键的总数The total count of all stereochemical bonds

共价键合单元计数Covalently-Bonded Unit Count

安全和危险性（GHS）

象形图

GHS07

信号词

警告

危险声明

H302: 吞食有害

H312: 皮肤接触有害

H315: 引起皮肤刺激

H319: 引起严重眼睛刺激

H332: 吸入有害

H335: 可能引起呼吸道刺激

预防措施声明

P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾

P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。

P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。

WGK Germany

RTECS

GG0904500

个人防护装备

dust mask type N95 (US),Eyeshields,Gloves

质检证书（CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):

输入批号以搜索分析图谱:

通过匹配包装上的批号来查找并下载产品的 COA，每批产品都进行了严格的验证，您可放心使用！

找到10个结果

批号(Lot Number)	证书类型	货号
D2607028	分析证书	C109727
L1706081	分析证书	C109727
G2101099	分析证书	C109727
G2101098	分析证书	C109727
L2004012	分析证书	C109727
J1930100	分析证书	C109727
C2307253	分析证书	C109727
A2517135	分析证书	C109727
B2508429	分析证书	C109727
G2101097	分析证书	C109727

技术文档和文章

钴催化剂科普与实战：机理解析、选型逻辑到阿拉丁选型清单一站式指南

目录：技术文章

探索主题:

钴 Co 钴催化剂

Cobalt Catalysts—From Fundamentals to Practice: Mechanistic Insights, Selection Logic, and a One-Stop Aladdin Selection List

目录：技术文章

探索主题:

Cobalt Co Cobalt Catalysts

此产品的引用文献

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引用文献

1. Zhenteng Sheng, Hui Zhou, Yuhua Zhang, Jinlin Li, Li Wang. (2023) Sheet-Like Morphology CuO/Co3O4 Nanocomposites for Enhanced Catalysis in Hydrogenation of CO2 to Methanol. Nanomaterials, 13 (24): (3153). [PMID:38133050] [10.3390/nano13243153]
2. Yuxiu Sun, Yunshuo Gao, Chenxu Geng, Zhengqing Zhang, Zhihua Qiao, Chongli Zhong. (2023) Improved CO2/N2 separation performance by relatively continuous and defect-free distribution of IL-encapsulated ZIF-67 in ion gel membranes. JOURNAL OF MEMBRANE SCIENCE, [10.1016/j.memsci.2023.121818]
3. Meng Li, Yujie Huang, Jiaqi Lin, Meize Li, Mengqi Jiang, Linfei Ding, Dongmei Sun, Kai Huang, Yawen Tang. (2022) Carbon Nanotubes Interconnected NiCo Layered Double Hydroxide Rhombic Dodecahedral Nanocages for Efficient Oxygen Evolution Reaction. Nanomaterials, 12 (6): (1015). [PMID:35335828] [10.3390/nano12061015]
4. Genghuang Wu, Linmin Zhao, Mingsheng Zong, Peng Yu, Jingxin Xie, Zhijian Da, Hongyang Liu, Junfeng Rong. (2021) Facile fabrication of graphene encapsulating 3d transition metal nanoparticles as highly active and anti-poisoning catalysts for selective hydrogenation of nitroaromatics. JOURNAL OF COLLOID AND INTERFACE SCIENCE, [PMID:34739991] [10.1016/j.jcis.2021.10.105]
5. Yan Yubing. (2021) Facile Synthesis of Carbon Cloth Supported Cobalt Carbonate Hydroxide Hydrate Nanoarrays for Highly Efficient Oxygen Evolution Reaction. Frontiers in Chemistry, [PMID:34513801] [10.3389/fchem.2021.754357]
6. Huimin Niu, Zhiruo Wu, Zhong-ting Hu, Jinghuan Chen. (2021) Imidazolate-mediated synthesis of hierarchical flower-like Co3O4 for the oxidation of toluene. Molecular Catalysis, [10.1016/j.mcat.2021.111434]
7. Xuerong Zhou, Xiang Li, Roel Prins, Jinyin Lv, Anjie Wang, Qiang Sheng. (2020) Hydrodesulfurization of dibenzothiophene and its hydrogenated intermediates over bulk CoP and Co2P catalysts with stoichiometric P/Co ratios. JOURNAL OF CATALYSIS, [10.1016/j.jcat.2020.08.030]
8. Shangbo Ning, Hua Xu, Yuhang Qi, Lizhu Song, Qiqi Zhang, Shuxin Ouyang, Jinhua Ye. (2020) Microstructure Induced Thermodynamic and Kinetic Modulation to Enhance CO2 Photothermal Reduction: A Case of Atomic-Scale Dispersed Co–N Species Anchored Co@C Hybrid. ACS Catalysis, [10.1021/acscatal.9b04963]
9. Zhaoliang Shi, Yuzun Fan, Wei Zhou, Lin Guo. (2019) Sandwich-type nanoporous CoO/N-doped carbon multi-layers with ultrahigh lithium storage and long-life stability. Journal of Materials Chemistry A, 7 (17): (10610-10618). [10.1039/C9TA01046G]
10. Dandan Li, Man He, Beibei Chen, Bin Hu. (2018) Metal organic frameworks-derived magnetic nanoporous carbon for preconcentration of organophosphorus pesticides from fruit samples followed by gas chromatography-flame photometric detection. JOURNAL OF CHROMATOGRAPHY A, [PMID:30442472] [10.1016/j.chroma.2018.11.012]
11. Zhe Xu, Wenchao Li, Xiaohui Wang, Bing Wang, Zhan Shi, Cheng Dong, Shicheng Yan, Zhigang Zou. (2018) Novel Cobalt Germanium Hydroxide for Electrochemical Water Oxidation. ACS Applied Materials & Interfaces, [PMID:30137963] [10.1021/acsami.8b09247]
12. Lijin Huang, Man He, Beibei Chen, Bin Hu. (2018) Facile Fabrication of N-Doped Magnetic Porous Carbon for Highly Efficient Mercury Removal. ACS Sustainable Chemistry & Engineering, [10.1021/acssuschemeng.8b01498]
13. Yimei Wang, Bing Liu, Kecheng Huang, Zehui Zhang. (2014) Aerobic Oxidation of Biomass-Derived 5-(Hydroxymethyl)furfural into 2,5-Diformylfuran Catalyzed by the Trimetallic Mixed Oxide (Co–Ce–Ru). INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, [10.1021/ie4034363]
14. Long Yang, Wenbo Hu, Ruida Cao, Qingqing Zhou, Chencheng Hu, Biao Dong, Hongwei Song, Lin Xu. (2025) Liquid metal modified all-nanofiber triboelectric nanogenerator for energy harvesting and multi-functional self-powered sensing. CHEMICAL ENGINEERING JOURNAL, [10.1016/j.cej.2025.164372]
15. Xuyao Duo, Zhonghui Hu, Hengkang Pan, Bingxu Chen, Fengchen Zhou, Panpan Liu, Yifan Zhang, Wen Luo, Zailai Xie, Runhai Ouyang, Xing Huang, Jia Yu, Yuanqing Wang. (2025) Unveiling the influence of electrolyte pH on the structural evolution of cobalt oxide pre-catalyst in oxygen evolution reaction. JOURNAL OF CATALYSIS, [10.1016/j.jcat.2025.116355]
16. Jing Xuan, Olga Kelebogile Mmelesi, Yali Yao, Zhen Wang, Shuai Lyu, Xiao Xu, Zhiyan He, Jie Yang, Ping Xiao, Junjiang Zhu. (2026) Atomic-level engineering of lanthanum single atoms in Co3O4: Oxygen vacancy-mediated electronic modulation for catalytic oxidation reaction. JOURNAL OF RARE EARTHS, [10.1016/j.jre.2026.02.016]