Physical properties of ethylene glycol: freezing point: -12.6 ℃ Boiling point: 197.3 ℃ density: relative density (water = 1) 1.1155 (20 ℃); relative density (air = 1) 2.14 Appearance: colorless, sweet, viscous liquid vapor pressure: 0.06mmHg (0.06 mm Hg) / 20 ℃ Flash point: 111.1 ℃ Viscosity: 25.66mPa.s (16 ℃) [1] Solubility: water / ethanol / acetone / acetic acid glycerol pyridine mixed dissolved glycol quote, slightly soluble in ether, insoluble in petroleum hydrocarbons and oils, ethylene glycol, can dissolve calcium / zinc chloride / sodium / potassium / chloride / potassium iodide / potassium hydroxide and other inorganic [ethylene glycol] things Chinese name English name Ethylene glycol ethylene glycol production nickname, EG, glycol antifreeze, MEG chemical formula C2H6O2 Molecular weight 62.068CAS Registry Number 107-21-1EINECS Accession No. 203-473-3 Melting point - 12.6 ℃ Boiling point 197.3 ℃ water-soluble and water-miscible density of 1.1155 (20 ℃) ??Colorless dangerous flash point 111.1 ℃ description Harmful if swallowed Qingdao glycol low price, good quality! Qingdao Wei Connaught chemical integrity management, high levels of ethylene glycol low prices. Wei Connaught Chemical, specializing in the production of ethylene glycol, ethylene glycol quotes provided by Wei Connaught chemical ethylene glycol. Search for "phenol, aniline, ethylenediamine, n-butanol, isobutanol, n-propanol, isopropanol, methanol," fly suppliers, network operators choose to have a full alliance Certified: Qingdao Wei Connaught Chemical Co. ( www.qdweinuo.com), trustworthiness and reliability, "business alliance customer service" on page now click on live chat with us now!