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Polyethylene glycol 200 is a low–molecular weight polyethylene glycol widely used as a solvent, plasticizer, humectant, and formulation aid in pharmaceutical, cosmetic, chemical, and industrial applications.
Polyethylene glycol 200 is valued for its excellent water solubility, low toxicity, chemical stability, and compatibility with a wide range of ingredients.
Polyethylene glycol 200 provides lubricity, moisture retention, and viscosity control in both aqueous and non-aqueous systems.
CAS Number: 25322-68-3
EC Number: 500-038-2
Molecular Formula: H(OCH₂CH₂)ₙOH
Average Molecular Weight: ~190–210 g/mol
Synonyms: Polyethylene glycol 200, PEG 200, Polyoxyethylene glycol 200, Macrogol 200, Polyethylene Glycol 200, PEG-200, Poly(ethylene glycol) 200, PEG 200 Liquid, PEG 200 Low MW, Low Molecular Weight PEG 200, Polyethylene Glycol MW 200, Polyethylene Glycol 200 Grade, Polyethylene Glycol 200 Technical Grade, Polyethylene Glycol 200 Industrial Grade, Polyethylene Glycol 200 USP Grade, Polyethylene Glycol 200 Cosmetic Grade, Polyethylene Glycol 200 Pharmaceutical Grade, Polyethylene Glycol 200 Food Grade (where permitted), Polyethylene Glycol Liquid 200, Liquid PEG 200, Polyoxyethylene 200, Polyoxyethylene MW 200, Polyethylene Oxide 200 (common reference), PEG 200 Solubilizer, PEG 200 Humectant, PEG 200 Plasticizer, PEG 200 Wetting Agent, PEG 200 Dispersing Aid, PEG 200 Solvent, PEG 200 Co-Solvent, PEG 200 Coupling Agent, PEG 200 Surfactant Component, PEG 200 Nonionic Oligomer, PEG 200 Polyether, PEG 200 Polyether Liquid, PEG 200 Water-Soluble Liquid Polymer, PEG 200 Water-Miscible Polymer, PEG 200 Water-Soluble Solvent, PEG 200 Glycol Ether Polymer, PEG 200 Lubricant Additive, PEG 200 Processing Aid, PEG 200 Surface Modifier, PEG 200 Coating Additive, PEG 200 Paint Additive, PEG 200 Ink Additive, PEG 200 Adhesive Additive, PEG 200 Sealant Additive, PEG 200 Resin Plasticizer, PEG 200 Polymer Processing Aid, PEG 200 Textile Additive, PEG 200 Leather Additive, PEG 200 Metalworking Fluid Component, PEG 200 Antifreeze Component, PEG 200 Brake Fluid Component, PEG 200 Cosmetic Humectant, PEG 200 Skincare Humectant, PEG 200 Haircare Humectant, PEG 200 Personal Care Ingredient, PEG 200 Wetting Additive, PEG 200 Chemical Intermediate, PEG 200 Reaction Solvent, PEG 200 Fine Chemical, PEG 200 Specialty Chemical, PEG 200 Industrial Chemical, Polyethylene Glycol 200 Raw Material, Polyethylene Glycol 200 Functional Additive, Polyethylene Glycol 200 Formulation Aid
APPLICATIONS
Polyethylene glycol 200 is used as a solvent in pharmaceutical formulations.
Polyethylene glycol 200 improves solubility of active ingredients.
Polyethylene glycol 200 supports uniform drug delivery.
Polyethylene glycol 200 is applied in cosmetic and personal care products.
Polyethylene glycol 200 functions as a humectant and skin-conditioning agent.
Polyethylene glycol 200 enhances moisture retention and spreadability.
Polyethylene glycol 200 is used in topical creams, lotions, and gels.
Polyethylene glycol 200 improves texture and application feel.
Polyethylene glycol 200 reduces formulation greasiness.
Polyethylene glycol 200 is employed as a plasticizer.
Polyethylene glycol 200 improves flexibility of polymers and films.
Polyethylene glycol 200 enhances mechanical performance of coatings.
Polyethylene glycol 200 is used in industrial lubricants and hydraulic fluids.
Polyethylene glycol 200 provides lubricity and thermal stability.
Polyethylene glycol 200 supports smooth mechanical operation.
Polyethylene glycol 200 is applied in chemical processing.
Polyethylene glycol 200 acts as a reaction medium and processing aid.
Polyethylene glycol 200 improves handling and formulation consistency.
Polyethylene Glycol 200 is used as a humectant in cosmetic formulations.
Polyethylene Glycol 200 helps maintain moisture in skincare products.
Polyethylene Glycol 200 is used as a solvent in personal care products.
Polyethylene Glycol 200 facilitates solubilization of active ingredients.
Polyethylene Glycol 200 is used as an emollient in creams and lotions.
Polyethylene Glycol 200 improves skin feel and spreadability.
Polyethylene Glycol 200 is used as a plasticizer in polymer systems.
Polyethylene Glycol 200 enhances flexibility and film formation in coatings.
Polyethylene Glycol 200 is used as a lubricant in pharmaceutical manufacturing.
Polyethylene Glycol 200 reduces mechanical friction during tablet processing.
Polyethylene Glycol 200 is used as a carrier in topical drug formulations.
Polyethylene Glycol 200 assists in active ingredient delivery.
Polyethylene Glycol 200 is used as a wetting agent in agrochemical preparations.
Polyethylene Glycol 200 enhances spreading and surface coverage.
Polyethylene Glycol 200 is used as a dispersing agent in pigment systems.
Polyethylene Glycol 200 improves pigment stability in water-based paints.
Polyethylene Glycol 200 is used in detergents and cleaners.
Polyethylene Glycol 200 boosts cleaning efficiency and solubilization.
Polyethylene Glycol 200 is used as a coupling agent in surfactant systems.
Polyethylene Glycol 200 enhances compatibility between hydrophilic and hydrophobic components.
Polyethylene Glycol 200 is used as a humectant in textile processing.
Polyethylene Glycol 200 helps regulate fiber hydration during finishing.
Polyethylene Glycol 200 is used in leather treatment formulations.
Polyethylene Glycol 200 maintains suppleness and moisture retention in hides.
Polyethylene Glycol 200 is used in industrial lubricants.
Polyethylene Glycol 200 reduces wear in mechanical assemblies.
Polyethylene Glycol 200 is used in heat transfer fluids.
Polyethylene Glycol 200 contributes to temperature stability.
Polyethylene Glycol 200 is used in defoaming agents.
Polyethylene Glycol 200 helps control foam in production processes.
Polyethylene Glycol 200 is used in printing inks.
Polyethylene Glycol 200 improves viscosity control and printability.
Polyethylene Glycol 200 is used in metalworking fluids.
Polyethylene Glycol 200 enhances cooling and lubrication performance.
Polyethylene Glycol 200 is used in adhesive formulations.
Polyethylene Glycol 200 modifies viscosity and flexibility in packaging adhesives.
Polyethylene Glycol 200 is used in sealants and caulks.
Polyethylene Glycol 200 improves workability and cured elastomer properties.
Polyethylene Glycol 200 is used as a humectant in hair conditioners.
Polyethylene Glycol 200 enhances softness and combability in hair care products.
Polyethylene Glycol 200 is used in liquid soaps and body washes.
Polyethylene Glycol 200 improves skin glide during cleansing.
Polyethylene Glycol 200 is used in shaving creams.
Polyethylene Glycol 200 provides lubrication for razor movement.
Polyethylene Glycol 200 is used in toothpaste formulations.
Polyethylene Glycol 200 maintains moisture retention in oral care gels.
Polyethylene Glycol 200 is used in mouthwash formulations.
Polyethylene Glycol 200 assists in solubilizing flavor and active components.
Polyethylene Glycol 200 is used as a solvent in deodorants.
Polyethylene Glycol 200 improves distribution of fragrance oils.
Polyethylene Glycol 200 is used in nail polish removers.
Polyethylene Glycol 200 assists in dissolving film-forming resins.
Polyethylene Glycol 200 is used in fragrance delivery systems.
Polyethylene Glycol 200 enhances volatility control for aromatic compounds.
Polyethylene Glycol 200 is used as a coalescent in waterborne coatings.
Polyethylene Glycol 200 improves film formation at lower temperatures.
Polyethylene Glycol 200 is used in automotive polishes.
Polyethylene Glycol 200 increases gloss and surface uniformity.
Polyethylene Glycol 200 is used in concrete admixtures.
Polyethylene Glycol 200 modifies viscosity and hydration behavior of cementitious systems.
Polyethylene Glycol 200 is used as a humectant in gypsum-based plasters.
Polyethylene Glycol 200 improves drying performance and workability.
Polyethylene Glycol 200 is used in ceramic slurry formulations.
Polyethylene Glycol 200 enhances dispersion of inorganic particulates.
Polyethylene Glycol 200 is used in foundry binders.
Polyethylene Glycol 200 improves mold release and surface finish.
Polyethylene Glycol 200 is used in mold release agents.
Polyethylene Glycol 200 reduces adhesion between substrate and tooling.
Polyethylene Glycol 200 is used as a coupling agent in solvent blends.
Polyethylene Glycol 200 prevents phase separation in mixed systems.
Polyethylene Glycol 200 is used as a process aid in polymer extrusion.
Polyethylene Glycol 200 reduces melt viscosity and friction.
Polyethylene Glycol 200 is used as a lubricant in rubber compounding.
Polyethylene Glycol 200 improves filler dispersion in elastomers.
Polyethylene Glycol 200 is used in printing plate processing.
Polyethylene Glycol 200 helps manage hydrophilic surface properties.
Polyethylene Glycol 200 is used in flexographic inks.
Polyethylene Glycol 200 enhances ink flow and substrate wetting.
Polyethylene Glycol 200 is used in metal cleaning formulations.
Polyethylene Glycol 200 improves soil removal and surfactant performance.
Polyethylene Glycol 200 is used in industrial degreasers.
Polyethylene Glycol 200 assists in dissolving oily residues.
Polyethylene Glycol 200 is used in lubricant additive packages.
Polyethylene Glycol 200 improves friction stability under varying temperatures.
Polyethylene Glycol 200 is used in hydraulic fluid formulations.
Polyethylene Glycol 200 enhances lubrication and oxidation stability.
Polyethylene Glycol 200 is used in textile antistatic treatments.
Polyethylene Glycol 200 reduces static charge accumulation on synthetic fibers.
Polyethylene Glycol 200 is used as a binder in nonwoven materials.
Polyethylene Glycol 200 improves fiber adhesion in wet-laid processes.
Polyethylene Glycol 200 is used in carpet finishing treatments.
Polyethylene Glycol 200 improves dye leveling and fiber lubrication.
Polyethylene Glycol 200 is used in agricultural foliar sprays.
Polyethylene Glycol 200 enhances active ingredient uptake.
Polyethylene Glycol 200 is used in fertilizer coating formulations.
Polyethylene Glycol 200 controls nutrient release rates.
Polyethylene Glycol 200 is used in animal feed processing.
Polyethylene Glycol 200 improves pellet lubrication and processing uniformity.
Polyethylene Glycol 200 is used in fish feed binders.
Polyethylene Glycol 200 enhances mechanical strength of feed pellets.
Polyethylene Glycol 200 is used as a carrier in veterinary pharmaceuticals.
Polyethylene Glycol 200 supports solvency for therapeutic agents.
Polyethylene Glycol 200 is used in diagnostic reagent kits.
Polyethylene Glycol 200 stabilizes biomolecules during storage.
Polyethylene Glycol 200 is used in biochemical extraction systems.
Polyethylene Glycol 200 promotes phase separation in aqueous two-phase systems.
Polyethylene Glycol 200 is used to crystallize proteins.
Polyethylene Glycol 200 induces controlled precipitation in structural biology.
Polyethylene Glycol 200 is used in microfluidic solutions.
Polyethylene Glycol 200 adjusts viscosity for engineered fluid flows.
Polyethylene Glycol 200 is used in thermal energy storage fluids.
Polyethylene Glycol 200 assists in phase-change heat transfer management.
Polyethylene Glycol 200 is used in humidity buffer formulations.
Polyethylene Glycol 200 stabilizes moisture levels in sealed environments.
Polyethylene Glycol 200 is used as a nonionic humectant in photography chemicals.
Polyethylene Glycol 200 supports film processing consistency.
Polyethylene Glycol 200 is used in antifoam formulations.
Polyethylene Glycol 200 modifies surface tension and foam collapse behavior.
Polyethylene Glycol 200 is used in inkjet printing media.
Polyethylene Glycol 200 improves droplet absorption and color fixation.
Polyethylene Glycol 200 is used in thermal paper coating formulations.
Polyethylene Glycol 200 enhances coating flexibility and durability.
Polyethylene Glycol 200 is used in soap noodle processing.
Polyethylene Glycol 200 assists in manufacturing flow and homogenization.
Polyethylene Glycol 200 is used in wax emulsions.
Polyethylene Glycol 200 improves emulsion stability and application performance.
Polyethylene Glycol 200 is used in construction sealants.
Polyethylene Glycol 200 enhances cured elasticity in joint sealing compounds.
Polyethylene Glycol 200 is used in powder coating additives.
Polyethylene Glycol 200 improves melt flow and surface leveling.
Polyethylene Glycol 200 is used in leather dyeing auxiliaries.
Polyethylene Glycol 200 improves dye penetration and uniformity.
Polyethylene Glycol 200 is used in industrial fragrance dilution.
Polyethylene Glycol 200 allows uniform distribution of aromatic agents.
Polyethylene Glycol 200 is used in silicone emulsion stabilization.
Polyethylene Glycol 200 improves compatibility between silicone and aqueous phases.
Polyethylene Glycol 200 is used in carbon black dispersions.
Polyethylene Glycol 200 increases dispersion stability in rubber and ink systems.
Polyethylene Glycol 200 is used in ceramic binder formulations.
Polyethylene Glycol 200 assists in shaping and green strength development.
Polyethylene Glycol 200 is used in screen printing pastes.
Polyethylene Glycol 200 adjusts rheological properties for controlled deposition.
Polyethylene Glycol 200 is used in microencapsulation processes.
Polyethylene Glycol 200 supports formation of polymeric capsules for active delivery.
Polyethylene Glycol 200 is used in foam control additives.
Polyethylene Glycol 200 modulates foam height during mixing and blending.
Polyethylene Glycol 200 is used in heat-seal coating formulations.
Polyethylene Glycol 200 improves flexibility and sealing performance.
Polyethylene Glycol 200 is used in plastic pigment masterbatches.
Polyethylene Glycol 200 assists in colorant wetting and dispersion.
DESCRIPTION
Polyethylene glycol 200 is a clear, colorless, viscous liquid.
Polyethylene glycol 200 is odorless to slightly characteristic in odor.
Polyethylene glycol 200 belongs to the polyethylene glycol family with low molecular weight.
Polyethylene glycol 200 is completely miscible with water.
Polyethylene glycol 200 is also miscible with many organic solvents.
Polyethylene glycol 200 exhibits strong hygroscopic properties.
Polyethylene glycol 200 is chemically stable under normal conditions.
Polyethylene glycol 200 does not readily oxidize or hydrolyze.
Polyethylene glycol 200 is non-volatile and non-flammable under normal use.
Polyethylene glycol 200 is non-ionic in nature.
Polyethylene glycol 200 is compatible with a wide range of surfactants and polymers.
Polyethylene glycol 200 is widely accepted for regulated applications.
Polyethylene Glycol 200 is a low-molecular-weight polyether compound.
Polyethylene Glycol 200 is formed by polymerization of ethylene oxide.
Polyethylene Glycol 200 typically appears as a clear, colorless liquid.
Polyethylene Glycol 200 has low viscosity and high solubility in water.
Polyethylene Glycol 200 is miscible with many organic solvents.
Polyethylene Glycol 200 exhibits good lubricity and low toxicity.
Polyethylene Glycol 200 is widely used in pharmaceutical, cosmetic, and industrial applications.
Polyethylene Glycol 200 demonstrates humectant and plasticizing properties.
Polyethylene Glycol 200 supports formulation stability in aqueous systems.
Polyethylene Glycol 200 is stable under normal storage conditions.
Polyethylene Glycol 200 is non-volatile and non-corrosive.
Polyethylene Glycol 200 is considered biocompatible in regulated uses.
Polyethylene Glycol 200 should be stored in tightly sealed containers.
Polyethylene Glycol 200 should be protected from contamination and moisture.
Polyethylene Glycol 200 is valued for its multifunctional solvency and compatibility characteristics.
PROPERTIES
Chemical Formula: H(OCH₂CH₂)ₙOH
Average Molecular Weight: ~190–210 g/mol
Appearance: Clear, colorless liquid
Odor: Odorless to slightly characteristic
Physical State: Viscous liquid
Density: ~1.12–1.13 g/cm³ at 20°C
Melting Point: ~−50 °C
Boiling Point: >250 °C (decomposes)
Solubility in Water: Completely miscible
Solubility in Alcohols: Miscible
Solubility in Organic Solvents: Miscible with many polar solvents
Viscosity: ~40–50 mPa·s at 20°C
Vapor Pressure: Very low
Flash Point: >200 °C (closed cup)
pH (5% aqueous solution): ~5.0–7.0
Hygroscopicity: High
Thermal Stability: Stable under normal processing temperatures
Chemical Stability: Excellent
Ionic Character: Non-ionic
Storage Stability: Very good under recommended conditions
FIRST AID
Inhalation:
Move to fresh air if mist is inhaled.
Seek medical attention if discomfort persists.
Skin Contact:
Wash with soap and water.
Generally non-irritating under normal use.
Eye Contact:
Rinse with plenty of water for at least 15 minutes.
Seek medical attention if irritation persists.
Ingestion:
Rinse mouth with water.
Seek medical advice if large quantities are ingested.
Note to Physicians:
Treat symptomatically.
HANDLING AND STORAGE
Handling:
Use standard industrial hygiene practices.
Avoid excessive mist generation.
Avoidance:
Avoid contamination during handling.
Avoid contact with strong oxidizing agents.
Spill Procedures:
Absorb with inert material.
Clean area with water.
Storage:
Store in tightly closed containers.
Keep in a cool, dry, well-ventilated area.
Protect from excessive heat and contamination.
