N,N'-二甲基-N,N'-二(2-甲基氨基乙基)乙烷-1,2-二胺

N,N'-二甲基-N,N'-二(2-甲基氨基乙基)乙烷-1,2-二胺

N,N'-dimethyl-N'-[2-[methyl-[2-(methylamino)ethyl]amino]ethyl]ethane-1,2-diamine

105-78-2

C10H26N4

202.34000

30.54000

0.07060

202.21600

1.47

94.7ºC

0.0136mmHg at 25°C

0.896g/cm3

258.6ºC at 760mmHg

2921290000

HS:2921290000.Other acyclic polyamines and their derivatives; salts thereof

品名, 成分含量, 用途

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%

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%