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| CAS号 : | 642-39-7 |
精确质量 : | 272.10500 |
| 分子式 : | C16H16O4 |
logP : | 3.09280 |
| 分子量 : | 272.29600 |
PSA : | 66.76000 |
安哥拉紫檀素 | |
1-(2,4-dihydroxyphenyl)-2-(4-methoxyphenyl)propan-1-one | |
642-39-7 | |
C16H16O4 | |
272.29600 | |
66.76000 | |
3.09280 | |
272.10500 |
|
2914509090
|
品名, 成分含量, 用途, 丙酮报明包装 |
|
2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
|
HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
