国内av在线观看播放,亚洲夜夜性无码国产盗摄,69国产精品成人aaaaa片,亚洲综合中文字幕国产精品欧美,亚洲熟女乱伦性爱图片,中文字幕有码日韩精品,日日躁夜夜躁狠狠躁超碰97,久久人人爽人人双人av

Products

Products

Chlorobenzene

Chlorobenzene

Specification: 99.9%

Origin: domestic

Packaging: 220kg/Barrel, aproll


Detailed introduction

Product name

Chlorobenzene

English name

Chlorobenzene

Alias

MCB; Mono Chloro Benzene; benzene, chloride (1:1)

CAS RN

108-90-7

EINECS No.

203-628-5

Molecular formula

C6H5Cl

Molecular weight

112.5587

Dangerous goods mark

Xn:Harmful
N:Dangerous for the environment

Risk term

R10; R20; R51/53;

Safety term

S24/25; S61;

Physicochemical property

Appearance A clear, colorless, volatile liquid with an almond flavor.
Boiling point 132.2℃ 
Freezing point -45.6℃ 
Relative density 1.1004
Refractive index 1.5248
Flashing point 28℃ 
Solubility Soluble in most organic solvents, insoluble in water.

To use

Used as intermediate and solvent in dye, medicine, pesticide and organic synthesis

Upstream raw material

Benzene, benzene, chlorine gas

Downstream product

2, 5-thiophene dicarboxylic acid, Ethylene glycol, diphenyl ether, 4-nitrochlorobenzene, 2-nitrochlorobenzene, 3-nitrochlorobenzene, p-chlorophenol, phenyltrichlorosilane, 4,4' -dichlorodiphenyl sulfone, α-acetylamino-β-hydroxy-p-nitrophenylacetone, 2, 4-dinitrochlorobenzene, ethylene glycol, ethylene glycol 2, 6-dinitrochlorobenzene, β-chloroanthraquinone, propionate, Acarvovos

Address
Add: Room 1655, Floor 16, No. 2000, Zhongshanbei Road, Putuo District, Shanghai
Tel
+86-21-62142081