Tetraethylene Glycol Dimethyl Ether 143-24-8

Category :	Organic chemicals and Derivatives/Basic organic raw materials
CAS NO :
EC NO :	205-594-7
MF :	C₁₀H₂₂O₅
MW :	222.2816
Specification :	Colorless Liquid
Packing :	190kg/drum
Product description :	,Bis[2-(2-methoxyethoxy)ethyl] ether, Dimethoxytetraethylene glycol, Dimethyltetraglycol, Tetraglyme vapor density： 7.7 (vs air) vapor pressure ：<0.01 mmHg ( 20 °C) assay：≥99% ≥99.0% (GC) autoignition temp.:510 °F impurities:Water (Karl Fischer)≤50 ppm Trace peroxide (as H2O2) refractive index :n20/D 1.432(lit.) bp :275-276 °C(lit.) mp −30 °C(lit.) density 1.009 g/mL at 25 °C(lit.)
Uses :	solder paste, solder paste
Synonyms :	2,5,8,11,14-Pentaoxapentadecane;Bis[2-(2-methoxyethoxy)ethyl] ether;Dimethoxytetraglycol;Tetraglyme;bis(2-(2-methoxyethoxy)ethyl) ether;dimethyltetragol;2,2'-[oxybis(ethane-2,1-diyloxy)]diethanol-methoxymethane (1:1);TEDM;
Molecular Structure :

Tetraethylene Glycol Dimethyl Ether

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