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| CAS号 : | 20299-79-0 |
精确质量 : | 187.06300 |
| 分子式 : | C11H9NO2 |
logP : | 1.48940 |
| 分子量 : | 187.19500 |
PSA : | 37.38000 |
1-(3-甲基苯基)-1H-吡咯-2,5-二酮 | |
1-(3-methylphenyl)pyrrole-2,5-dione | |
20299-79-0 | |
C11H9NO2 | |
187.19500 | |
37.38000 | |
1.48940 | |
187.06300 |
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1.615
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154.3ºC
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0.000136mmHg at 25°C
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1.277g/cm3
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333.5ºC at 760mmHg
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2925190090
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Xi
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品名, 成分含量, 用途 |
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2925190090 其他酰亚胺及其衍生物盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
