Factory Organic Compounds Tetraethylene Glycol Dimethyl Ether Used as a Gas Absorbent

• CAS No.: 143-24-8
• Formula: C10h22o5
• EINECS: 205-594-7
• Model NO.: industrial grade
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Transport Package: Drum
• Specification: 200Kg/drum
• Trademark: RD
• Origin: China
• HS Code: 2942000000

Product Description

Tetraethylene glycol dimethyl ether
CAS No.	143-24-8
EINECS	205-594-7
M.F.	C10H22O5
Molecular weight	222.28
HS Code	2942000000
Appearance:	clear and transparent liquid
Specification(%)	Purity (GC)%: ≥99.0 acidity (in terms of HAC)% : ≤ 0.015 Moisture %: ≤0.10 Peroxide %: ≤0.005 Density, (20 °C), g/cm3: 1.00-1.07
Packing	200L/drum

Application:
Mainly a proton inert solvent, completely water-soluble, is used as an inert reaction solvent in many applications. Used as a co-solvent to reduce the viscosity of the prepolymer. It can be used as a component in organometallic reactions and in reactions containing alkali metals. It is an excellent solvent for  other inorganic salts. It can be used as an alternative solvent to standard solvents with similar dissolving properties. It is used as a gas absorbent for the purification of acid gases and for the purification of syngas, acetylene and other gases. This product should not be exposed to air for a long time, otherwise it is easy to form peroxide.
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