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| CAS号 : | 109-67-1 |
精确质量 : | 70.07830 |
| 分子式 : | C5H10 |
logP : | 1.97250 |
| 分子量 : | 70.13290 |
PSA : | 0.00000 |
正戊烯 | |
1-Pentene | |
109-67-1 | |
C5H10 | |
70.13290 | |
0.00000 | |
1.97250 | |
70.07830 |
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无色液体
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1.3704-1.3724
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Stable. Incompatible with strong oxidizing agents. Highly flammable - readily forms explosive mixtures with air.
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-28ºC
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511mmHg at 25°C
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Keep Cold
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-165ºC
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0.641
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30ºC
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2901299090
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UN 1108
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R12; R65
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S16
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F+; Xn
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品名, 成分含量, 用途, 用作气体燃料的应报明包装容器容积, 散装货物应报明 |
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2901299090 其他不饱和无环烃。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:2.0%。普通关税:30.0% |
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2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
1. 其制备方法是在石油裂解气C5中经分馏分解而得。 | |
用于有机合成和制取异戊二烯,也用作高辛烷值汽油的添加剂。 |
