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Polyethylene Glycol (PEG400): A Versatile Polymer Chemical for Pharmaceutical, Cosmetic, and Industrial Applications
Polyethylene glycol is one of the most widely used polymer chemicals in modern pharmaceutical, cosmetic, and industrial formulations. Among its various grades, PEG400 stands out as a colorless, viscous liquid with excellent solubility, stability, and safety. With an average molecular weight of 380–420 g/mol, polyethylene glycol 400 exhibits strong hygroscopicity, neutral pH, and low toxicity, making it suitable for sensitive applications where consistency and safety are critical.
2026-02
2026-02-18
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Inventory of polyethylene glycol applications in the medical field
Polyethylene Glycol (PEG) is a pH-neutral, non-toxic, highly water-soluble hydrophilic polymer with a linear or branched chain structure. PEG is the polymer with the lowest protein and cell absorption level among all known polymers to date. Due to its non-toxicity and good biocompatibility, PEG has been approved by the FDA as a polymer for in vivo injection.
2025-02
2025-02-03
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The Role and Application of Polyethylene Glycol (PEG) in Textile Industry Innovation
In recent years, Polyethylene Glycol (PEG) has become an indispensable part of the textile industry chain. This multifunctional compound, through its unique chemical and physical properties, has brought revolutionary improvements to the production and processing of textiles. From enhancing the treatment effects of fibers to improving the quality and performance of final products, the multiple roles of PEG in the textile field are gradually being recognized and valued by the industry.
2024-11
2024-11-20