Dongying City Longxing Chemical Co., Ltd.

Triethylene glycol

• Category :

  Organic chemicals and Derivatives

• Synonyms :

  TEG;triethylene glycol anhydrous;2,2-(ethylenedioxy)diethanol;Trigol 95+ % (GLC);Triglycol;Trigol;2,2'-[ethane-1,2-diylbis(oxy)]diethanol;2,2'-(Ethylenedioxy)diethanol;TGME;

• CAS NO :

  112-27-6

• EC NO :

  203-953-2

• Molecular Formula :

  C₆H₁₄O₄

• Molecular Weight :

  150.173

• Main Specifications :

• InChI :

  InChI=1/C6H14O4/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2

• Product description :

  Physicochemical properties	Color and Odor State: Colorless, odorless, hygroscopic viscous liquid.
  	Toxicity: low toxicity	Flammability: flammable
  	Density: 1.1274	Corrosivity: non-corrosive
  	Boiling point: 285oC	Decomposability: high temperature decomposition
  	Stability: stable	Melting point: -7oC
  	Moisture absorption: Moisture absorption	Auto-ignition point: 347oC
  	Viscosity: 49.0 mPa.s (20℃)	Flash point: 165oC
  	Solubility: miscible with water and ethanol, slightly soluble in ether, almost insoluble in petroleum ether
  Uses	As a solvent for nitrocellulose, various resins, gums, rocket fuel, plasticizers and diesel additives, it can also be used in gas chromatography and organic synthesis. Triethylene glycol is mainly used as air dehumidifier solvent and aromatic hydrocarbon extractant. It is also used in printing inks, softeners, moisturizers and disinfectants for air conditioning systems. It is used as an excellent dehydrating agent for natural gas, oilfield associated gas and carbon dioxide; excellent organic solvent; air bactericide; triethylene glycol plasticizer for polyvinyl chloride, polyvinyl acetate resin, glass fiber and asbestos pressed board, etc. Also used in organic synthesis, such as the production of brake fluids with high boiling points and good low temperature properties
  Hazard category	general chemicals
  Fire-fighting measures	Firefighters must wear gas masks and full-body firefighting suits to put out the fire in the windward direction. Move the container from the fire area to an open area as much as possible. Keep fire containers cool by spraying water until the fire is over. Extinguishing media: water, water mist, anti-solvent foam, dry powder, carbon dioxide, sand
  Emergency treatment	Inhalation: If inhaled, remove patient to fresh air. If breathing stops, give artificial respiration. Consult a physician Skin Contact: Wash with soap and plenty of water. Consult a physician Eye Contact: Flush thoroughly with plenty of water for at least 15 minutes and consult a physician Ingestion: Never give anything by mouth to an unconscious person. Rinse mouth with water. ask a doctor
  Packaging, storage, transportation	Packed in iron drums or plastic drums, 225kg/drum, and stored in a cool, ventilated warehouse. Keep away from fire and heat sources. It should be stored separately from oxidants, acids, etc., and should not be mixed. Equipped with the appropriate variety and quantity of fire equipment. Storage areas should be equipped with emergency release equipment and suitable containment materials

• Molecular Structure :