UNISURF PEG 600 (POLYETHYLENE GLYCOL)
General Information
UNISURF PEG 600 is a medium molecular weight polyethylene glycol known for its excellent solubilizing, lubricating, and humectant properties. It is a clear, viscous liquid that is completely water-soluble and non-ionic, making it ideal for use in a wide range of personal care, pharmaceutical, and industrial applications. UNISURF PEG 600 is non-toxic, chemically stable, and readily biodegradable.
Product Properties
| Property | Description |
|---|---|
| Chemical Name | Polyethylene Glycol 600 |
| INCI Name | PEG-12 or PEG-600 |
| CAS Number | 25322-68-3 |
| Appearance | Clear, colorless to pale yellow liquid |
| Odor | Odorless or mild characteristic |
| Solubility | Completely soluble in water and alcohol |
| pH (1% solution) | 5.0 – 7.5 |
| Active Content (%) | ~100 |
| Biodegradability | Readily biodegradable |
Technical Specifications
| Parameter | Value |
| Density (20°C) | 1.12 – 1.16 g/cm³ |
| Viscosity (25°C) | 100 – 130 mPa.s |
| Cloud Point | Not applicable |
| Shelf Life | Minimum 24 months |
| Storage | 10°C – 30°C |
Application Areas
| Industry | Examples | Function |
| Personal Care | Creams, conditioners, toothpaste, wet wipes | Humectant, solvent, plasticizer |
| Pharmaceuticals | Syrups, creams, tablets | Carrier, binder, stabilizer |
| Industrial | Paints, coatings, lubricants, inks | Solvent, dispersant, humectant |
Advantages
Complete solubility in water and many solvents
Chemically inert and non-reactive
Low irritation potential, non-toxic
Improves texture and moisture retention in products
Biodegradable and environmentally friendly
Packaging & Storage
| Feature | Specification |
| Packaging Options | 200 kg drums / 1000 kg IBCs |
| Shelf Life | Minimum 24 months |
| Storage Conditions | Store in a cool, dry place (10–30°C) |
| Transport Classification | Non-hazardous liquid |
Safety & Handling
Avoid contact with eyes and prolonged skin exposure
Use standard handling procedures
Store sealed and away from strong oxidizers and high heat
Dispose of in accordance with local environmental regulations
Conclusion
UNISURF PEG 600 is a reliable and versatile medium molecular weight polyether, ideal for applications that require lubrication, solubilization, or moisturization. Its safe, biodegradable, and multifunctional nature makes it a go-to choice for formulators across multiple industries.
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