Diethylene glycol (DEG) is an organic compound with the formula (HOCH2CH2)2O. It is a colorless, practically odorless, poisonous, and hygroscopic liquid with a sweetish taste. It is a four carbon dimer of ethylene glycol. 

 DIETHYLENE GLYCOL AR Digol is miscible in water, alcohol, ether, acetone, and ethylene glycol.^[1] DEG is a widely used solvent.^[2] It can be a contaminant in consumer products; this has resulted in numerous epidemics of poisoning since the early 20th century.

Diethylene glycol (DEG) is a solvent used in consumer products allowing the increased risk for consumer exposure. DEG metabolism produces two primary metabolites, 2-hydroxyethoxyacetic acid (2-HEAA) and diglycolic acid (DGA). DGA has been shown to be the toxic metabolite responsible

Ethylene glycol, also known as ethane-1,2-diol, is the simplest member of the organic compound family glycol.

DIETHYLENE GLYCOL AR Digol