Shandong Juxizhuo Material Technology Co., Ltd.
Polyethylene Glycol
Classification : Polyethylene Glycol
PRODUCT DETAILS
Polyethylene glycol (PEG) is a polymer compound formed by the polymerization of ethylene oxide, with the molecular formula H(OCH₂CH₂)nOH.
It is a colorless to milky white waxy solid or transparent liquid (depending on molecular weight), odorless, non-toxic, and soluble in water and many organic solvents.
Packaged in 200L drums, custom packaging is available.
| Appearance(25ºC) | Transparent liquid |
| Melting Point/Freezing Point (ºC): | 4~8 |
| Flash Point (ºC)( Closed Cup): | 240 |
| Vapor Pressure (KPa): | 10Pa (20ºC) |
| Relative Density(Water=1): | 1.13 |
| Decomposition Temperature(ºC): | 271 |
| Initial Boiling Point and Boiling Range (ºC): | >200 |
| Upper/lower explosive limits[%(v/v)]: | Upper limit: 6.9; Lower limit: 1.1 |
| Relative Vapour Density(Air=1): | >1 |
| Solubility: | Miscible with water |
| Auto-lgnition Temperature(ºC): | 360 |
| Reactivity | Contact with incompatible substances can cause decomposition or other chemical reactions. |
| Chemical Stability | Stable under proper operation and storage conditions. |
| Possibility of Hazardous Reactions | No information available |
| Conditions to Avoid | Incompatible materials, heat, flame and spark. |
| Incompatible Materials | No information available |
| Hazardous | Under normal conditions of storage and use, hazardous decomposition products |
Product Application
Main Application Areas
1. Pharmaceutical and Cosmetic Industry:
Used as a drug carrier, ointment base, tablet lubricant, solvent, and plasticizer. In skin creams, toothpaste, shampoos, and lotions, it acts as a moisturizer and stabilizer, exhibiting no irritation, low toxicity, and good biocompatibility.
2. Chemical and Daily Chemical Industry:
Used as a lubricant, emulsifier, dispersant, and defoamer in detergents, cosmetics, textile auxiliaries, inks, and coatings to improve flowability and product uniformity.
3. Rubber and Plastics Industry:
Used as a plasticizer and lubricant to improve material flexibility, gloss, and antistatic properties.
4. Textile and Paper Industry:
Used as a softener, sizing agent, and antistatic agent to improve fiber feel and printing uniformity.
5. Food and Agriculture:
Food-grade PEG is used as a humectant, dispersant, and carrier solvent. In agriculture, it is used in pesticide formulation dispersion and sustained-release systems.
6. Electronics and Metal Processing:
Used in electrolytes and polishing fluids for dispersion and brightening.
Factory Display
Industry Application
Covering six major mainstream industries, adapting to various scenarios around the world, using professional raw materials to help all walks of life develop better
Pharmaceutical and biological industry
Agriculture and Agrochemical Industry
Daily chemicals and cleaning products industry
Coatings and Materials Industry
Water treatment industry
Industrial and General Chemical Industry
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