- a syrupy colorless liquid, C4H10O3, used as a solvent for cellulose nitrate and as a fabric softener.
Origin of diethylene glycol
Also called diglycol.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- a colourless soluble, poisonous liquid used as a solvent. Formula: (C 2 H 4 OH) 2 O