N,N'-双(2-羟乙基)乙二胺

N,N'-双(2-羟乙基)乙二胺

N,N′-Bis(2-hydroxyethyl)ethylenediamine

4439-20-7

C6H16N2O2

148.20300

64.52000

-1.06800

148.12100

白色结晶粉末

98-100 °C(lit.)

1.057 g/cm3

305.076ºC at 760 mmHg

III

8

2922199090

UN 3259 8/PG 3

3

R34; R37

S26-S36/37/39-S45

C

品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

2922199090. 其他氨基醇及其醚，酯和它们的盐（但含一种以上含氧基的除外）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%