应用
It is used in the production of dry cell batteries. It is a precursor material for antiknock compound methylcyclopentadienyl manganese tricarbony. It is also useful for coupling reactions as well as organic synthesis. It is a catalyst for fast and slow dehydrogenation of ball milled lithium alanate.

Grade Specifications
Maximum level of impurities: Insoluble matter 0.005%, pH of a 5% solution 3.5-6.0 at 25?, SO₄0.005%, Ca 0.005%, K 0.01%, Na 0.05%, Heavy Metals (as Pb) 5ppm, Fe 5ppm, Zn 0.005%

备注
Incompatible with moisture, strong acids, sodium, potassium, zinc.

基本信息

MDL
MFCD00149792

EINECS
231-869-6

分子式
Cl₂Mn?4H₂O

分子量
197.90 (125.84anhy)

熔点
58°

密度
2.010

灵敏度
Hygroscopic. Ambient temperatures.

形态
Crystalline

溶解性
Soluble in water, pyridine and ethanol. Insoluble in ether.

Merck
14,5728

GHS危害和防范说明

GHS符号

Hazard Statements
H302
Harmful if swallowed.

Precautionary Statements
P264-P270-P301+P312a-P330-P501a
Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Rinse mouth.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
9

包装组
III

危险类别
22
Harmful if swallowed.

安全等级
36
Wear suitable protective clothing.

欧盟危险品标志

TSCA
是