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| CAS号 : | 4021-75-4 |
精确质量 : | 229.89400 |
| 分子式 : | C4H8Br2O |
logP : | 1.52560 |
| 分子量 : | 231.91400 |
PSA : | 20.23000 |
2,3-dibromobutan-1-ol | |
4021-75-4 | |
C4H8Br2O | |
231.91400 | |
20.23000 | |
1.52560 | |
229.89400 |
|
1.541
|
|
|
104.8ºC
|
|
|
0.00363mmHg at 25°C
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|
|
1.945g/cm3
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|
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249.6ºC at 760 mmHg
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|
2905590090
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品名, 成分含量, 用途, 包装 |
|
2905590090 其他无环醇的卤化、磺化等衍生物。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
|
2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
