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| CAS号 : | 30364-55-7 |
精确质量 : | 171.05300 |
| 分子式 : | C7H9NO4 |
logP : | -0.05850 |
| 分子量 : | 171.15100 |
PSA : | 63.68000 |
1-(1-氧代丙氧基)-2,5-吡咯烷二酮 | |
1-(Propionyloxy)-2,5-pyrrolidinedione | |
30364-55-7 | |
C7H9NO4 | |
171.15100 | |
63.68000 | |
-0.05850 | |
171.05300 |
|
1.501
|
|
|
107.6ºC
|
|
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1.31g/cm3
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|
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254.3ºC at 760mmHg
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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% |
