二(1,2-二氯乙基)砜

二(1,2-二氯乙基)砜

1,2-dichloro-1-(1,2-dichloroethylsulfonyl)ethane

19721-74-5

C4H6Cl4O2S

259.96600

42.52000

3.08940

257.88400

1.513

177.2ºC

2.54E-05mmHg at 25°C

库房通风低温干燥,与食品原料分开存放

1.605g/cm3

369.4ºC at 760 mmHg

2904909090

品名, 成分含量, 用途

2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%

HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%