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| CAS号 : | 3111-51-1 |
精确质量 : | 277.85800 |
| 分子式 : | C7H4Br2O2 |
logP : | 2.72970 |
| 分子量 : | 279.91300 |
PSA : | 37.30000 |
2,4-二溴-5-羟基苯甲醛 | |
2,4-dibromo-5-hydroxybenzaldehyde | |
3111-51-1 | |
C7H4Br2O2 | |
279.91300 | |
37.30000 | |
2.72970 | |
277.85800 |
|
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% |
