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| CAS号 : | 98273-11-1 |
精确质量 : | 171.99300 |
| 分子式 : | C7H5ClO3 |
logP : | 1.32720 |
| 分子量 : | 172.56600 |
PSA : | 47.28000 |
6-甲基-2-氧代-2H-吡喃-3-甲酰氯 | |
6-methyl-2-oxopyran-3-carbonyl chloride | |
98273-11-1 | |
C7H5ClO3 | |
172.56600 | |
47.28000 | |
1.32720 | |
171.99300 |
|
2932209090
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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 |
