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雙(二甲胺基乙基)醚(CAS-NO:3033-62-3)

文字:[大][中][小] 發布時間:2014-10-9  瀏覽次數:2791

化學名稱:Chemical?name

雙(二甲胺基乙基)醚?A-1)(簡稱:BDMAEE

Bis(2-dimethylaminoethyl)ether

分子式:The?molecular?formula:

C8H20N2O

分子量:Molecular?weight:

160.26

CAS號:No.?CAS:

3033-62-3

相對密度:Relative?density

0.841?g/mL?at?25?°C

性狀:Character

無色透明至微黃澄清液體

Colorless?to?light?yellow?clear?liquid

水分:Water?content

≤0.2%

含量:content

99%

聯合國編號:The?UN?number

1033

規格:Specifications

170KG/桶(208L閉口鋼桶)

170KG?/?barrel?(208L?closed?steel?drum)

儲存:Storage:

儲存于通風陰涼通風處,桶蓋擰緊。

Stored?in?a?cool?ventilated?ventilation,?lid?tightening.

用途:Use:

雙(二甲氨基乙基)醚是聚氨酯行業重要的胺類催化劑之一。雙(二甲氨基乙基)醚對發泡反應有極高催化活性和選擇性,純品活性很高,人們用二醇把它稀釋成溶液使用。
A-1催化劑是由質量分數為70%的雙(二甲氨基乙基)醚與30%一縮二丙二醇(DPG)配成的催化劑。

Double (two dimethylamino ethyl) ether is one of the most important amine catalysts for polyurethane industry. Bis (dimethylamino ethyl ether two) has high catalytic activity and selectivity for foaming reaction, the pure product of the activity is very high, put it into use after dilute it into solution with glycol。

A-1 catalyst is composed of 70% mass fraction of double (two dimethylamino ethyl)ether and 30% a two glycol reduction (DPG) catalyst prepared.

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