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| CAS号 : | 20877-81-0 |
精确质量 : | 177.04300 |
| 分子式 : | C9H7NO3 |
logP : | 0.78970 |
| 分子量 : | 177.15700 |
PSA : | 63.07000 |
5-methyl-2H-3,1-benzoxazin-2,4(1H)-dione | |
20877-81-0 | |
C9H7NO3 | |
177.15700 | |
63.07000 | |
0.78970 | |
177.04300 |
|
2934999090
|
品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
