N,N,N',N'-四甲基-2,2-二甲基-1,3-丙二胺

N,N,N',N'-四甲基-2,2-二甲基-1,3-丙二胺

N,N,N',N',2,2-hexamethylpropane-1,3-diamine

53369-79-2

C9H22N2

158.28400

6.48000

1.13580

158.17800

1.446

43.488ºC

0.8

162ºC

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%