ATSDR - Toxic Substances - Ethylene Glycol
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Ethylene Glycol

CAS ID #: 107-21-1

Affected Organ Systems: Developmental (effects during periods when organs are developing) , Renal (Urinary System or Kidneys)

Cancer Classification: EPA: Not evaluated. IARC: Not evaluated. NTP: Not evaluated

Please contact NTP, IARC, or EPA’s IRIS Hotline with questions on cancer and cancer classification.

Chemical Classification: None

Summary: Ethylene glycol is a synthetic liquid substance that absorbs water. It is odorless, but has a sweet taste. Ethylene glycol is used to make antifreeze and de-icing solutions for cars, airplanes, and boats. It is also used in hydraulic brake fluids and inks used in stamp pads, ballpoint pens, and print shops.

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