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| CAS号 : | 377-33-3 |
精确质量 : | 170.99400 |
| 分子式 : | C4HF4NO2 |
logP : | 0.24220 |
| 分子量 : | 171.05000 |
PSA : | 46.17000 |
四氟琥珀酰亚胺 | |
3,3,4,4-tetrafluoropyrrolidine-2,5-dione | |
377-33-3 | |
C4HF4NO2 | |
171.05000 | |
46.17000 | |
0.24220 | |
170.99400 |
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1.373
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68.2ºC
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189.2ºC at 760 mmHg
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66-67ºC
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1.7 g/cm3
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Xi; F
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2925190090
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品名, 成分含量, 用途 |
|
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% |
