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| CAS号 : | 62245-46-9 |
精确质量 : | 208.10000 |
| 分子式 : | C14H12N2 |
logP : | 4.31980 |
| 分子量 : | 208.25800 |
PSA : | 52.04000 |
phenanthrene-2,7-diamine | |
62245-46-9 | |
C14H12N2 | |
208.25800 | |
52.04000 | |
4.31980 | |
208.10000 |
|
2921590090
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品名, 成分含量, 用途 |
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2921590090. 其他芳香多胺及衍生物及它们的盐. 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:30.0% |
|
2921590090. other aromatic polyamines and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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