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| CAS号 : | 5307-54-0 |
精确质量 : | 274.08400 |
| 分子式 : | C15H14O5 |
logP : | 2.45540 |
| 分子量 : | 274.26900 |
PSA : | 65.74000 |
(8-methoxy-2-oxo-6-prop-2-enylchromen-7-yl) acetate | |
5307-54-0 | |
C15H14O5 | |
274.26900 | |
65.74000 | |
2.45540 | |
274.08400 |
|
2932209090
|
品名, 成分含量, 用途 |
|
2932209090. 其他内酯. 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% |
|
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2932209090. Other Lactones |
