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Merck
CN

229776

Sigma-Aldrich

醋酸锰 四水合物

99.99% trace metals basis

别名:

乙酸锰

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关于此项目

线性分子式:
(CH3COO)2Mn · 4H2O
化学文摘社编号:
分子量:
245.09
Beilstein:
3730728
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23
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质量水平

方案

99.99% trace metals basis

表单

crystalline powder

反应适用性

core: manganese

mp

>300 °C (lit.)

密度

1.589 g/mL at 25 °C (lit.)

SMILES字符串

[H]O[H].[H]O[H].[H]O[H].[H]O[H].CC(=O)O[Mn]OC(C)=O

InChI

1S/2C2H4O2.Mn.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2

InChI key

CESXSDZNZGSWSP-UHFFFAOYSA-L

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一般描述

四水合乙酸锰是一种离子化合物,可溶于水和极性溶剂。它通常用作化学气相沉积(CVD)过程中的前体,用于制造锂离子电池的正极材料。它也用作溶胶-凝胶前体,用于合成基于锰氧化物的催化剂和其他功能材料。此外,四水合乙酸锰还用作染色的媒染剂、油漆和清漆的干燥剂以及氧化催化剂。它用于生产高纯度二氧化锰、锰氧化物水合物和其他含锰化合物。

应用

四水合乙酸锰可用作:     
  • 化学气相沉积(CVD)法制备锰氧化物薄膜的羧酸锰的合成起始原料。    
  • 化学气相凝聚(CVC)法制备锰-TiO₂复合材料的前体。这些复合材料用于低温下NO的氧化。    
  • 锂离子电池中用作正极材料的NCM(LiNi1/3Co1/3Mn1/3O2)粉末的制备前体。

象形图

Health hazard

警示用语:

Warning

危险声明

预防措施声明

危险分类

Aquatic Chronic 3 - STOT RE 2 Inhalation

靶器官

Brain

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Renfa Liu et al.
Theranostics, 5(10), 1144-1153 (2015-08-19)
The integration of diagnostic and therapeutic functionalities into one nanoplatform shows great promise in cancer therapy. In this research, manganese (II) chelate functionalized copper sulfide nanoparticles were successfully prepared using a facile hydrothermal method. The obtained ultrasmall nanoparticles exhibit excellent
Kyu-Nam Jung et al.
Scientific reports, 5, 7665-7665 (2015-01-08)
Rechargeable metal-air batteries are considered a promising energy storage solution owing to their high theoretical energy density. The major obstacles to realising this technology include the slow kinetics of oxygen reduction and evolution on the cathode (air electrode) upon battery
Rusi et al.
PloS one, 10(7), e0129780-e0129780 (2015-07-15)
The composite metal oxide electrode films were fabricated using ex situ electrodeposition method with further heating treatment at 300°C. The obtained composite metal oxide film had a spherical structure with mass loading from 0.13 to 0.21 mg cm(-2). The structure
Qiangqiang Sun et al.
Journal of hazardous materials, 286, 276-284 (2015-01-16)
Comparative experiments were conducted to investigate the catalytic ability of MnO(x)/SBA-15 for the ozonation of clofibric acid (CA) and its reaction mechanism. Compared with ozonation alone, the degradation of CA was barely enhanced, while the removal of TOC was significantly

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