Product Name:Etraethylene glycol
Synonym: Bis[2-(2-hydroxyethoxy)ethyl] ether; 3,6,9-Trioxaundecane-1,11-diol
|Water Assay %||≤0.10|
|Acidity (as HAC)%||≤0.020|
|Peroxide (as H2O2)%||≤0.005|
Tetraethylene glycol is a valuable chemical product. It is mainly used as an extraction solvent for the extraction of aromatic hydrocarbons (benzene, toluene and xylene) from catalytic reforming oil and cracked light tar in refineries. It can also be used for synthesis The raw materials of tetraethylene glycol alkyl ethers and polyester resins, in the aromatic hydrocarbon extraction process with glycols as extraction solvent, tetraethylene glycol belongs to a kind of high-efficiency and energy-saving aromatic hydrocarbon extraction agent.
The new aromatics extraction solvent used, the solvent used for cosmetics, lubricants, brake oil blend like aircraft engines, in addition to hot and cold can be used in the metallurgical processing lubricants, textile industry, rayon, cotton, Mao lubricants, softeners, analytical chemistry with aqueous phase.
Store dry and protected from light