Description
Polyethylene Glycol 4000 (PEG 4000) is a high molecular weight, water-soluble polymer widely used in pharmaceuticals, cosmetics, and industrial applications. It appears as a white, waxy solid or powder, soluble in water and many organic solvents. PEG 4000 functions as a binder, lubricant, plasticizer, dispersing agent, and humectant. It is valued for its low toxicity, chemical stability, and biocompatibility, making it suitable for medical, food, and personal care products.
Specification