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| CAS号 : | 62063-67-6 |
精确质量 : | 264.16300 |
| 分子式 : | C18H20N2 |
logP : | 3.21840 |
| 分子量 : | 264.36500 |
PSA : | 6.48000 |
双(4-二甲基氨基苯基 )乙炔 | |
4-[2-[4-(dimethylamino)phenyl]ethynyl]-N,N-dimethylaniline | |
62063-67-6 | |
C18H20N2 | |
264.36500 | |
6.48000 | |
3.21840 | |
264.16300 |
|
2921590090
|
品名, 成分含量, 用途 |
|
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% |
