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| CAS号 : | 92210-56-5 |
精确质量 : | 254.95300 |
| 分子式 : | C9H6BrNO3 |
logP : | 2.98230 |
| 分子量 : | 256.05300 |
PSA : | 55.05000 |
6-溴-3-硝基-2H-苯并吡喃 | |
6-bromo-3-nitro-2H-chromene | |
92210-56-5 | |
C9H6BrNO3 | |
256.05300 | |
55.05000 | |
2.98230 | |
254.95300 |
|
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% |
