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| CAS号 : | 127842-54-0 |
精确质量 : | 238.02500 |
| 分子式 : | C9H6F4O3 |
logP : | 2.70190 |
| 分子量 : | 238.13600 |
PSA : | 35.53000 |
3,4-双(二氟甲氧基)苯甲醛 | |
3,4-Bis(difluoromethoxy)benzaldehyde | |
127842-54-0 | |
C9H6F4O3 | |
238.13600 | |
35.53000 | |
2.70190 | |
238.02500 |
|
2913000090
|
品名, 成分含量, 用途 |
|
2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 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: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
