trans-1,2-Dichloroethylene By Anhui Meisenbao Technology Co., Ltd.,

trans-1,2-Dichloroethylene

离岸价格

获取最新报价

3 ~ 10 USD / Kilogram ( Negotiable )

250 Kilogram Minimum Order

国家:

China

型号:

离岸价格:

3 ~ 10 USD / Kilogram ( Negotiable )（面議）获取最新报价

位置:

China

最小订单价格:

3 per Kilogram

最小订单:

250 Kilogram

包装细节:

250kg steel barrel

交货时间:

15 Days

供应能力:

3000 Ton per Year

付款方式:

T/T, L/C, PayPal

產品組 :

Organic solvents

产品规格

Other Names: 1,2-Dichloroethylene
MF: C2H2Cl2
Purity (%): 95.0%, 99.5%
Type: Organic solvents
Brand Name: AMT

Color:Colorless
Assay (GC):â�¥95.0%
Cis isomer:â�¤5.0%
Water (Karl-Fisher):â�¤0.02%
Refractive index (n20/D) :1.4445 ~ 1.4465
Specific gravity:1.252 ~ 1.260

详情

trans-1,2-Dichloroethylene

Synonym：trans-Acetylene dichloride；2-Dichloro-(e)-ethylen
CAS No.：156-60-5
EINECS No.：205-860-2
Molecular Formula：C2H2Cl2
Molecular Weight：96.943
Structural Formula：

Standard：

Items	Specifications
Appearance	Colorless to yellowish transparent liquid
Assay （GC）	≥99.5%
Cis isomer	≤0.3%
Water (Karl-Fisher)	≤0.02%
Refractive index （n20/D）	1.4445~1.4465
Specific gravity（20/20℃）	1.2520~1.2600
PH Value	6.5~7.2
Stabilizer（MEHQ）	80~115ppm

Properties：Trans -1, 2- dichloroethylene is a colorless to yellowish transparent liquid. Smells like chloroform. Flammable, its steam and air can form explosive mixture. It will explode if exposed to open fire and high heat. It can react strongly with the oxidant. It is possible to form explosive chloroacetylene with copper and its alloys. Heated in the air, it will decompose and release the highly toxic phosgene and hydrogen chloride gases. Soluble in alcohol, ether and other organic solvents, insoluble in water. Boiling point(101.3kPa): 47.7ºC; Melting point: -49.4ºC; Relative density(20/4ºC): 1.2565g/mL; Refractive index(N20ºC): 1.4457; Flash point(opening): 6ºC.
Uses：Trans-1, 2-dichloroethylene can be used as paint, resin, wax, rubber, acetate fiber and other polymer materials of organic solvents, so it often used for preparation of varnish and rubber solution; It can also be used as a metal and electronic detergent, as well as used in dry cleaning agent, insecticide, fungicide, anesthetic, low temperature extraction agent and refrigerant. With the deepening of research, trans-1, 2-dichloroethylene is more and more widely used, the latest research shows that trans-1, 2-dichloroethylene can also be used to produce high-end polyurethane foaming agent. It has no damage to the atmosphere. Therefore, with the increasing awareness of environmental protection, developing trans-1, 2-dichloroethylene products has obvious economic and social benefits.
Storage：Keep sealed and store in a cool and ventilated warehouse. Keep away from fire and heat sources. Stored separately from Oxidants and acids.
Packing：250kg steel barrel

国家:	China
型号:	-
离岸价格:	3 ~ 10 / Kilogram ( Negotiable ) （面議）获取最新报价
位置:	China
最小订单价格:	3 per Kilogram
最小订单:	250 Kilogram
包装细节:	250kg steel barrel
交货时间:	15 Days
供应能力:	3000 Ton per Year
付款方式:	T/T, L/C, PayPal
產品組 :	Organic solvents