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| CAS号 : | 5118-57-0 |
精确质量 : | 304.14600 |
| 分子式 : | C21H20O2 |
logP : | 4.26710 |
| 分子量 : | 304.38200 |
PSA : | 34.14000 |
2-[(1-oxo-3,4-dihydro-2H-naphthalen-2-yl)methyl]-3,4-dihydro-2H-naphthalen-1-one | |
5118-57-0 | |
C21H20O2 | |
304.38200 | |
34.14000 | |
4.26710 | |
304.14600 |
|
2914399090
|
品名, 成分含量, 用途, 丙酮报明包装 |
|
2914399090. 其他不含其他含氧基的芳香酮. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
|
2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
