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| CAS号 : | 53653-67-1 |
精确质量 : | 233.03200 |
| 分子式 : | C11H7NO5 |
logP : | 2.42700 |
| 分子量 : | 233.17700 |
PSA : | 93.10000 |
3-乙酰基-6-硝基-2H-苯并吡喃-2-酮 | |
3-acetyl-6-nitrochromen-2-one | |
53653-67-1 | |
C11H7NO5 | |
233.17700 | |
93.10000 | |
2.42700 | |
233.03200 |
|
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 |
