2,5-二溴苯磺酰氯

2,5-二溴苯磺酰氯

2,5-DIBROMOBENZENESULFONYL CHLORIDE

23886-64-8

C6H3Br2ClO2S

334.41300

42.52000

4.21990

331.79100

1.622

174.2ºC

3.53E-05mmHg at 25°C

69-73 °C(lit.)

2.11g/cm3

133°C 1mm

II

8

2904909090

UN 3261 8/PG 2

3

R34

S26-S36/37/39-S45

C

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%