Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Dow CARBOWAX PEG 4000 Polyethylene Glycol

Dow CARBOWAX PEG 4000 (Polyethylene Glycol 4000) is a high-quality multifunctional polymer in Dow's CARBOWAX™ product line. Designed for daily chemical care, industrial cleaning, rubber and plastic processing and other diverse systems, it is a non-toxic and non-irritating white flaky solid polymer with excellent water solubility and broad-spectrum compatibility

Features Of Dow CARBOWAX PEG 4000 Polyethylene Glycol

  1. Safe, Mild & Non-Toxic - Non-toxic and non-irritating, excellent biocompatibility, suitable for daily chemical and food contact scenarios

  2. Efficient Water Solubility & Compatibility - Excellent water solubility, broad-spectrum compatibility with various components, strong formulation adaptability

  3. Balanced Function Integration - With multiple functions of lubrication, moisturizing, dispersion and adhesion, simplifying formulation systems

  4. Stable Physicochemical Properties - Strong chemical stability, wide temperature resistance range, no deterioration during storage and processing

Typical Applications Of Dow CARBOWAX PEG 4000 Polyethylene Glycol

  1. Daily Chemical Care Field - Used in skin care products, shampoos, toothpaste, etc. to improve product moisturizing and smoothness

  2. Industrial Cleaning Field - Used as cleaning auxiliary in metal cleaners and fabric detergents to enhance decontamination and dispersion effects

  3. Rubber & Plastic Processing Field - Used as lubricant and release agent in rubber and plastic processing to improve processing efficiency and product smoothness

  4. Textile & Papermaking Field - Applied in textile softening finishing and papermaking sizing agent to improve product hand feel and strength

Specifications Of Dow CARBOWAX PEG 4000 Polyethylene Glycol

Chemical NamePolyethylene Glycol 4000
English Common NamePEG 4000
CAS No.25322-68-3
Molecular FormulaHO-(CH₂CH₂O)ₙ-H (n≈90-100)
Molecular Weight3350 - 4000
Physical FormWhite flaky solid
Melting Point53 - 58 ℃
Boiling Point> 250 ℃ (Decomposition)
-Flash Point (Closed Cup)


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