It is a cyclic carbonate ester derived from propylene glycol. The solvents used are polyethylene glycol 400 and propylene glycol. Ethylene glycol poisoning is poisoning caused by drinking ethylene glycol. Airlines use deicing fluids based on ethylene glycol or propylene glycol as the active ingredient. Antifreeze products for automotive use containing propylene glycol in place of ethylene glycol are available. Fomepizole is used in ethylene glycol and methanol poisoning. It is classified as the carbonate ester of ethylene glycol and carbonic acid. Ethanol may be administered as an antidote to methanol, isopropyl alcohol and ethylene glycol poisoning. It is soluble in propylene glycol, paraffin oil, and kerosene. Natural gas is dehydrated by ethylene glycol. Ketoacidosis can be the result of ingestion of methanol, ethylene glycol, isopropyl alcohol, and acetone. It is miscible in water, alcohol, ether, acetone, and ethylene glycol. Some examples include&colon; glycol, esters, organophosphate ester, polyalphaolefin, propylene glycol, and silicone oils. Waterless coolant is used as an alternative to conventional water and ethylene glycol coolants.