Propylene glycol (PG) 1kg/bottle 15kg/barrel 200kg/barrel Chinese name: 1,2-propylene glycol; 1,2-dihydroxypropane; propylene glycol; α-propylene glycol Product English name: 1,2-Propanediol; 1,2-Dihydroxypropane; α-Propylene glycol; Propylene glycol English alias: (+/-)-1-Glycerol, polymer-supported; ethane-1,2-diol - prop-1-ene (1:1) Molecular formula: CH2OHCHOHCH3(C3H8O2) EINECS: 200-338-0 CAS number: 57-55-6 Safety terms: Avoid contact with skin and eyes Miscible with water, ethanol and various organic solvents. Propylene glycol can be used as a raw material for unsaturated polyester resins. In cosmetics, toothpaste and soap, it can be used as a wetting agent in combination with glycerin or sorbitol. It is used as a moisturizing and leveling agent in hair dyes, as an antifreeze agent, and in cellophane, plasticizers and the pharmaceutical industry.
