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| CAS号 : | 57543-70-1 |
精确质量 : | 187.06300 |
| 分子式 : | C11H9NO2 |
logP : | 1.99458 |
| 分子量 : | 187.19500 |
PSA : | 42.25000 |
7-甲氧基-2H-色烯-3-甲腈 | |
7-Methoxy-2H-chromene-3-carbonitrile | |
57543-70-1 | |
C11H9NO2 | |
187.19500 | |
42.25000 | |
1.99458 | |
187.06300 |
|
2926909090
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品名, 成分含量, 用途 |
|
2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
|
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
|
2926909090. Other Nitrile-function compounds. General tariff:6.5% |
