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| CAS号 : | 160594-75-2 |
精确质量 : | 349.21200 |
| 分子式 : | C17H37N2Se |
logP : | 4.15920 |
| 分子量 : | 348.44900 |
PSA : | 6.48000 |
1,1,3,3-tetrabutylselenourea | |
160594-75-2 | |
C17H37N2Se | |
348.44900 | |
6.48000 | |
4.15920 | |
349.21200 |
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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