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| CAS号 : | 20260-22-4 |
精确质量 : | 258.14100 |
| 分子式 : | C20H18 |
logP : | 5.63740 |
| 分子量 : | 258.35700 |
PSA : | 0.00000 |
1,4-二甲基-2,5-二苯基苯 | |
1,4-Dimethyl-2,5-diphenylbenzene | |
20260-22-4 | |
C20H18 | |
258.35700 | |
0.00000 | |
5.63740 | |
258.14100 |
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2902909090
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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% |