Where It Comes From
Used as a solvent/coalescent in latex paints, cleaners, printing inks, and metalworking fluids; released to air during product use and some industrial processes [1][3].
How You Are Exposed
Breathing vapors while painting or cleaning, skin contact from spills or sprays, and workplace air where products are mixed or applied; less often from indoor dust or nearby facility emissions [1][2].
Why It Matters
Short-term exposure may cause eye/skin irritation, headache, dizziness, and nausea; very high doses in studies affected liver/kidneys. EPA lists glycol ethers as hazardous air pollutants, reflecting potential health concerns [1][3].
Who Is at Risk
Workers in painting, printing, cleaning, coating, or metalworking; pregnant workers; infants/children; people with asthma or skin conditions; anyone in poorly ventilated spaces [1][2].
How to Lower Your Exposure
Choose products with no/low glycol ethers or EPA Safer Choice-certified; ventilate well; wear nitrile gloves and avoid spraying; keep containers closed; follow workplace controls and use local exhaust [2][4].
References
- [1]ATSDR. Toxicological Profile for Glycol Ethers. Agency for Toxic Substances and Disease Registry.
- [2]CDC/NIOSH. Glycol Ethers — Workplace Safety & Health Topics.
- [3]U.S. EPA. Hazardous Air Pollutants (CAA 112): Glycol Ethers category.
- [4]U.S. EPA. Safer Choice Program — About and Criteria.