Polyethylene glycol

Product Name: Polyethylene Glycol (PEG)

Chemical Formula: H(OCH₂CH₂)ₙOH

Key Features: Clear, colorless, viscous liquid or white waxy solid depending on molecular weight. Water-soluble, non-toxic, non-irritating, excellent lubricity and hygroscopicity.

Main Applications by Industry:

Pharmaceuticals: As excipient in tablets, ointments, and suppositories; also used as solvent and base for topical and oral liquid formulations.

Cosmetics & Personal Care: As humectant, emulsifier, and thickener in creams, lotions, shampoos, and toothpaste.

Chemical Synthesis: As intermediate and solvent in resin, plasticizer, and surfactant production.

Industrial Lubricants: As base fluid or additive in metalworking fluids, textile lubricants, and rubber mold release agents.

Paints & Coatings: As dispersant and leveling agent to improve film formation and pigment wetting.

Ceramics & Electronics: As binder in ceramic green body and electronic paste formulations.

Textile Industry: As softening agent and antistatic finish for fibers and fabrics.

Food Industry: As carrier, humectant, and anti-foaming agent in processed foods and beverages.

Adhesives & Sealants: As plasticizer to improve flexibility and moisture retention.

Handling & Safety:
Generally safe, low toxicity. Avoid prolonged skin contact with high molecular weight grades. Store in dry, well-ventilated area away from strong oxidizers.