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| CAS号 : | 6549-57-1 |
精确质量 : | 392.03300 |
| 分子式 : | C18H14Cl2N2O4 |
logP : | 3.93090 |
| 分子量 : | 393.22100 |
PSA : | 67.87000 |
3-chloro-1-(5-chloro-2-methoxyphenyl)-4-(2-methoxyanilino)pyrrole-2,5-dione | |
6549-57-1 | |
C18H14Cl2N2O4 | |
393.22100 | |
67.87000 | |
3.93090 | |
392.03300 |
|
1.659
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264.4ºC
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1.48g/cm3
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513.6ºC at 760 mmHg
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2912299000
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品名, 成分含量, 用途, 四聚甲醛报明外观 |
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2912299000. 其他不含其他含氧基的环醛. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0% |
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2912299000. other cyclic aldehydes without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
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2912299000. 其他环醛 |