Stearic Acid-6.5 Ethoxylate Product Description
Stearic Acid-6.5 Ethoxylate is a non-ionic surfactant derived from stearic acid, a naturally occurring fatty acid. This compound is produced through the ethoxylation process, where ethylene oxide is added to stearic acid, resulting in a product with a hydrophilic-lipophilic balance (HLB) value of approximately 6.5. This unique property makes it an effective emulsifier, wetting agent, and dispersant in various applications.
Stearic Acid-6.5 Ethoxylate is characterized by its excellent solubility in both water and organic solvents, making it versatile for use in numerous formulations. It is commonly utilized in the cosmetic, personal care, and industrial sectors due to its ability to enhance the stability and texture of products. Additionally, it is biodegradable and considered environmentally friendly, aligning with the growing demand for sustainable ingredients in formulations.
Key Uses
- Emulsifier: Stabilizes oil-in-water and water-in-oil emulsions in cosmetic formulations.
- Wetting Agent: Improves the spreadability of products on surfaces, enhancing application performance.
- Dispersant: Aids in the uniform distribution of solid particles in liquid formulations.
- Surfactant: Reduces surface tension, facilitating better mixing and interaction of ingredients.
- Industrial Applications: Used in lubricants, coatings, and cleaning products for improved performance.
Technical Data
| Property | Value |
|---|---|
| Chemical Name | Stearic Acid-6.5 Ethoxylate |
| CAS Number | 9004-99-3 |
| HLB Value | 6.5 |
| Appearance | Clear to slightly yellow liquid |
| Odor | Mild, characteristic |
| Solubility | Soluble in water and organic solvents |
| pH (1% solution) | 5.0 – 7.0 |
| Viscosity | 100 – 300 cP |
| Flash Point | > 100 °C |
| Density | 0.95 – 1.05 g/cm³ |
| Biodegradability | Biodegradable |
Benefits
- Versatile: Suitable for a wide range of applications across various industries.
- Eco-friendly: Biodegradable and derived from natural sources.
- Performance Enhancer: Improves the stability and efficacy of formulations.
Safety and Handling
- Storage: Store in a cool, dry place away from direct sunlight.
- Personal Protection: Use appropriate protective equipment when handling.
- Disposal: Follow local regulations for disposal of chemical products.
Stearic Acid-6.5 Ethoxylate is an essential ingredient for formulators looking to enhance the performance and sustainability of their products. Its multifunctional properties make it a valuable addition to a variety of applications.