5-氯-4-硝基-2,1,3-苯并硒二唑

5-氯-4-硝基-2,1,3-苯并硒二唑

5-Chloro-4-nitro-2,1,3-benzoselenadiazole

20718-46-1

C6H2ClN3O2Se

262.51200

71.60000

1.77160

262.90000

188.8ºC

6.76E-06mmHg at 25°C

388.6ºC 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%