Polyethylene glycols (PEG)

POLYETHYLENE GLYCOLS (PEG) are used in the production of soft pharmaceutical dosage forms; water-receptive base for cream, toothpaste, compounding ingredient of lotions, deodorants, shampoos; emulsifying agents, detergents, dispersing agents, antistatic agents in textile and leather goods industry; plasticizing agent in paper-and-pulp industry; component of lubricating fluid; in polyurethane rubber production; solvents and additives in varnish and paints; in viscose production.

POLYETHYLENE GLYCOLS WITH LOW MOLECULAR WEIGHT

Polyethylene glycols with low molecular weight from 100 to 1000, products of ethylene oxide polymerization with low glycols.

Trade name Chemical name CAS Nr. EINECS Nr.
PEG-200 Poly(ethylene glycol)-200 CAS: 25322-68-3 500-038-2
PEG-300 Poly(ethylene glycol)-300 CAS: 25322-68-3 500-038-2
PEG-400 Poly(ethylene glycol)-400 CAS: 25322-68-3 500-038-2
PEG-600 Poly(ethylene glycol)-600 CAS: 25322-68-3 500-038-2
PEG-800 Poly(ethylene glycol)-800 CAS: 25322-68-3 500-038-2
PEG-1000 Poly(ethylene glycol)-1000 CAS: 25322-68-3 500-038-2

POLYETHYLENE GLYCOLS WITH HIGH MOLECULAR WEIGHT

Polyethylene glycols with high molecular weight from 1500 to 8000, products of ethylene oxide polymerization with low glycols.

Trade name Chemical name CAS Nr. EINECS Nr.
PEG-1500 Poly(ethylene glycol)-1500 CAS: 25322-68-3 500-038-2
PEG-2000 Poly(ethylene glycol)-2000 CAS: 25322-68-3 500-038-2
PEG-4000 Poly(ethylene glycol)-4000 CAS: 25322-68-3 500-038-2
PEG-6000 Poly(ethylene glycol)-6000 CAS: 25322-68-3 500-038-2
PEG-8000 Poly(ethylene glycol)-8000 CAS: 25322-68-3 500-038-2
PEG-10 000 Poly(ethylene glycol)-10 000 CAS: 25322-68-3 500-038-2