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| CAS号 : | 1753-19-1 |
精确质量 : | 261.86400 |
| 分子式 : | C6H3BrN2Se |
logP : | 1.44930 |
| 分子量 : | 261.96500 |
PSA : | 25.78000 |
5-bromo-2,1,3-benzoselenadiazole | |
1753-19-1 | |
C6H3BrN2Se | |
261.96500 | |
25.78000 | |
1.44930 | |
261.86400 |
|
2903999090
|
品名, 成分含量, 用途 |
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2903999090 其他芳烃卤化衍生物. 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% |
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2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
|
2903999090. Halogenated derivatives of aromatic hydrocarbons. General tariff: |
