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| CAS号 : | 123-10-4 |
精确质量 : | 144.16300 |
| 分子式 : | C8H20N2 |
logP : | 0.88980 |
| 分子量 : | 144.25800 |
PSA : | 6.48000 |
N,N-二乙基-N',N'-二甲基乙烷-1,2-二胺 | |
N',N'-diethyl-N,N-dimethylethane-1,2-diamine | |
123-10-4 | |
C8H20N2 | |
144.25800 | |
6.48000 | |
0.88980 | |
144.16300 |
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1.444
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36.7ºC
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2.86mmHg at 25°C
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0.823g/cm3
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156.7ºC at 760 mmHg
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2921290000
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R10; R34
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S26-S36/37/39-S45
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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% |
