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| CAS号 : | 5221-17-0 |
精确质量 : | 213.86300 |
| 分子式 : | C3H4Br2O |
logP : | 1.34370 |
| 分子量 : | 215.87100 |
PSA : | 17.07000 |
2,3-二溴丙醛 | |
2,3-dibromopropanal | |
5221-17-0 | |
C3H4Br2O | |
215.87100 | |
17.07000 | |
1.34370 | |
213.86300 |
|
1.53
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88ºC
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|
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2.114g/cm3
|
|
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191.9ºC at 760mmHg
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2913000090
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品名, 成分含量, 用途 |
|
2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
|
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
