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

Dow PEG-200 Polyethylene Glycol 200

Dow PEG-200 is a low-molecular-weight polyethylene glycol (MW ~200) from Dow’s trusted PEG series, widely used as a solvent, plasticizer, and humectant in pharmaceuticals, cosmetics, and industrial formulations. It offers excellent water solubility, low volatility, and compatibility with diverse ingredients, ensuring consistent performance and regulatory compliance across applications.
  • dow peg 200 polyethylene glycol 200_2e24d8a1
  • dow peg 200 polyethylene glycol 200_2e24d8a1

Features Of Dow PEG-200 Polyethylene Glycol 200

  1. Low molecular weight liquid polyethylene glycol with excellent water solubility and hygroscopicity.

  2. Non-volatile, non-toxic, and non-irritating under normal handling conditions.

  3. High chemical stability and compatibility with a broad range of surfactants, polymers, and active ingredients.

  4. Effective humectant and solvent for formulation flexibility in personal care and pharmaceutical systems.

  5. USP/EP/JP compliant grade available for regulated applications requiring pharmacopeial quality.

Typical Applications Of Dow PEG-200 Polyethylene Glycol 200

  1. Vehicle and solubilizer in topical pharmaceutical formulations (e.g., ointments, gels, and transdermal patches).

  2. Humectant and viscosity modifier in skin care and hair care products such as lotions, shampoos, and conditioners.

  3. Reaction medium and chain transfer agent in polymer synthesis and specialty chemical manufacturing.

  4. Plasticizer and processing aid in coatings, inks, and adhesives to improve film formation and flexibility.

Specifications Of Dow PEG-200 Polyethylene Glycol 200

Chemical TypePolyethylene glycol (PEG), linear diol
Product FormClear, colorless to pale yellow liquid
AppearanceTransparent, slightly viscous liquid at 25°C
Average Molecular Weight190–210 g/mol
Hydroxyl Value520–580 mg KOH/g
Water Content (KF)≤ 1.0 wt%
pH (10% aqueous solution)4.0–7.0
Primary ApplicationsPharmaceutical excipient, personal care ingredient, industrial process aid


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