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![N'-[2-(二甲基氨基)乙基]-N,N-二甲基乙二胺结构式](https://www.chemicalbook.com/CAS/GIF/40538-81-6.gif)
| CAS号 : | 40538-81-6 |
精确质量 : | 159.17400 |
| 分子式 : | C8H21N3 |
logP : | 0.09010 |
| 分子量 : | 159.27200 |
PSA : | 18.51000 |
N'-[2-(二甲基氨基)乙基]-N,N-二甲基乙二胺 | |
N'-[2-(Dimethylamino)ethyl]-N,N-dimethylethane-1,2-diamine | |
40538-81-6 | |
C8H21N3 | |
159.27200 | |
18.51000 | |
0.09010 | |
159.17400 |
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1.457
|
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54.8ºC
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|
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0.866g/cm3
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|
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193ºC at 760 mmHg
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2921290000
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HS:2921290000.Other acyclic polyamines and their derivatives; salts thereof |
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品名, 成分含量, 用途 |
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2921290000. 其他无环多胺及其衍生物及它们的盐. 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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2921290000 other acyclic polyamines and their derivatives; salts thereof。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |