1,Product: Tetraethylene Glycol Dimethyl Ether 2,Cas No: 143-24-8 3,Apperance: Colorless transparent liquid 4,Usage: Mainly u ... glycol dimethyl etherMolecular formula:C10H22O5Molecular weight:222.3CAS NO.:143-24-8Properties:It is a colorless transparent liquid with little glyme ... .Packing:200kgs in steel drums Tetraethylene Glycol Dimethyl Ether/143-24-8