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| CAS号 : | 13638-83-0 |
精确质量 : | 544.16700 |
| 分子式 : | C38H24O4 |
logP : | 7.76380 |
| 分子量 : | 544.59500 |
PSA : | 68.28000 |
1,4,5,8-萘四基四(苯基甲酮) | |
phenyl-(4,5,8-tribenzoylnaphthalen-1-yl)methanone | |
13638-83-0 | |
C38H24O4 | |
544.59500 | |
68.28000 | |
7.76380 | |
544.16700 |
|
1.672
|
|
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% |
