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Molecular Formula: C5H12O2
Molecular Weight: 104.15
Product Introduction
Polyethylene Glycol (PEG) is a polyether compound with the formula HO(CH₂CH₂O)ₙH, available in various molecular weights, widely used in pharmaceuticals, cosmetics, food, and industrial applications.
CHEMICAL PROPERTIES
SAFETY INFORMATION
PRODUCT USAGE
Polyethylene Glycol (PEG for short), with the chemical formula HO-(CH₂CH₂O)ₙ-H, is a water-soluble polymer. Its appearance varies from colorless transparent liquid to white solid depending on the molecular weight, with good water solubility, biocompatibility, chemical stability, non-toxicity and odorlessness. Its core applications are extensive. In the medical field, it is used as a drug carrier, cosolvent and ointment base, which can improve drug solubility, extend drug efficacy, and is also used in sustained-release preparations and targeted drug delivery systems. In the food industry, as a food additive, it is used as a thickener, emulsifier and humectant to improve food taste and stability. In addition, it is used in the cosmetics field to moisturize, lock water and soften the skin; in the industrial field, it is used as a lubricant and dispersant for coatings, plastic modification, etc., and is a versatile functional polymer material in multiple fields.
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FAQ
Q: Are you a factory or a trading company?
A: We are a company integrating manufacturing and trading.
Q: Can you provide samples for testing before mass production?
A: Of course. We can send you samples free of charge, and we also include a COA. However, you will be responsible for the shipping fee.
Q: How can I get an accurate quote?
A: Please provide the exact product specifications, particle size, color, and intended use, and we will provide you with an accurate quote.
Q: Can you provide a COA?
A: Of course, but only for standard products. If you require an accurate COA, we will produce and test samples before providing you with an accurate COA.
Q: Do you accept ODM or OEM services?
A: Yes, we offer customized services for ingredients, packaging, and labeling. We have strong design capabilities. Please contact us to design your own brand.
Q: Can I visit your factory before placing a large order?
A: Of course. We welcome you at any time.
Q: What is the loading port?
A: Usually Qingdao or Tianjin.
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