glycol

Radiator fluid base

Glycol refers to any of a class of organic compounds containing two hydroxyl groups, making them a type of alcohol.

Ethylene glycol is the most familiar, widely used as automotive antifreeze and in industrial applications.

Propylene glycol appears in food products, cosmetics, and medications as a moisturizer and solvent.

The term comes from the sweet taste these compounds share with glycerin.

Check your glycol levels before winter.

ethylene

coolant

Temperature-regulating fluid

inhibitor · deicing · engine · refrigerant · automotive · hydraulic · winterization · thermostat · overheating · toxicity

chemistry

hydroxyl

-OH functional group

polymer · monomer · esterification · polyester · polyethylene · polypropylene · intermediate · reactant · biosynthesis · carbohydrate

propylene

humectant

Moisture-attracting substance

emulsifier · non-toxic · preservative · emollient · thickener · stabilizer · vaporizer · e-liquid · skincare · toothpaste

solvent

dissolution

Breaking up completely

miscible · polar · solution · medium · dispersion · ink · dye · paint · coating · industrial

toxicity

poisoning

Harmful substance exposure

metabolite · kidney · crystals · antidote · oxalate · acidosis · emergency · accidental · sweetness · palatable

Categories
Opposites
hydroxyl group count

glycolmethanol

Toxic one-carbon alcohol

ethanol · propanol · butanol · glycerol · polyol

chemical functionality

glycolhydrocarbon

All-carbon-and-hydrogen compound

alkane · ether · ketone · aldehyde · ester

Phrases
Family

polyethylene glycol, glycerin, glycerol, glycols, glycolic

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G