Dongying City Longxing Chemical Co., Ltd.

Ligroin

• Category :

  Organic chemicals and Derivatives

• Synonyms :

  BP 2;Benzine;Benzoline;Canadol;Naphtha, ligroine;Painters' naphtha;Petroleum ether;Refined solvent naphtha;Skellysolve F;Skellysolve G;V.M. and P. naphtha;VM and P Naphtha;Varnish makers' and painters naphtha;Varnish makers' naphtha;Varnish makers' naphtha and painters' naphtha;Varnish marker's naphtha;Ligroine;Isoparaffinic hydrocarbons;Naphtha, varnish makers' and painters';Mineral spirits;Petroleum benzin;;Naphtha;Petroleum ether 100-120;;Petrolether 40-70;Petrolether 70-100;Petrolether;Alkanes, C5-8;

• CAS NO :

  8032-32-4

• EC NO :

  232-453-7;232-443-2;265-151-9;309-852-0

• Molecular Formula :

  C_nH_2n(n=5~8)

• Molecular Weight :

• Main Specifications :

• Product description :

  Physicochemical properties	Color and odor status: colorless transparent liquid with kerosene odor
  	Toxicity: low toxicity	Flammability: flammable
  	Density: 0.64～0.66	Volatility: Volatile
  	Boiling point: 40～80℃	Stability: stable
  	Melting point: -73℃	Flash point: -20℃
  	Self-ignition point: -20 ℃
  	Solubility: insoluble in water, soluble in most organic solvents such as absolute ethanol, benzene, chloroform, oils, etc.
  Uses	Mainly used as a solvent and as a grease extraction. Used as organic solvent, extractant, fine chemical synthesis, detergent, pesticide, etc.
  Hazard category	3.2 Class flash point flammable liquid
  Fire-fighting measures	Extinguishing agent: foam, carbon dioxide, dry powder, sand. Extinguishing with water is ineffective.
  Emergency treatment	Skin contact: Take off contaminated clothing immediately, and rinse the skin thoroughly with soap and water. Seek medical attention Eye contact: Lift the eyelid immediately, and rinse thoroughly with plenty of running water or normal saline for at least 15 minutes. Seek medical attention Inhalation: quickly leave the scene to a place with fresh air. Keep the airway unobstructed. If breathing is difficult, give oxygen. If breathing stops, give artificial respiration immediately. Seek medical attention Ingestion: Rinse mouth with water, drink milk or egg white. Seek medical attention
  Packaging, storage, transportation	Packed in steel drums with small openings, 40kg/drum, stored in a cool and ventilated warehouse, away from fire, heat sources, and the warehouse temperature does not exceed 25 degrees. Keep the container sealed and store separately from oxidants. Avoid mixed storage and transport as required for dangerous goods.
  Remarks: Petroleum ether is a light petroleum product, mainly a mixture of pentane and hexane