UNIEMUL HCO 400 (PEG 400 HYDROGENATED CASTOR OIL)
GENERAL INFORMATION
UNIEMUL HCO 400 is a non-ionic surfactant derived from castor oil that has been ethoxylated with approximately 400 moles of ethylene oxide. It is widely used in cosmetics, personal care, and pharmaceutical products for its excellent emulsifying and solubilizing properties, providing stable and smooth oil-in-water emulsions.
| Property | Description |
|---|---|
| Chemical Name | Polyethylene Glycol 400 Hydrogenated Castor Oil |
| Trade Name | UNIEMUL HCO 400 |
| CAS No | 61791-12-6 |
| Form | Liquid |
| Color | Clear to pale yellow |
| Odor | Mild characteristic odor |
| Purity | Approx. 100% (active content) |
PRODUCT DESCRIPTION
UNIEMUL HCO 400 is a non-ionic surfactant and emulsifier produced by ethoxylation of hydrogenated castor oil with about 400 moles of ethylene oxide. It is extensively applied in cosmetic, personal care, and pharmaceutical products to stabilize oil-in-water emulsions and improve solubilization of oils and active ingredients.
APPLICATION AREAS
| Industry | Application |
| Cosmetics | Creams, lotions, cleansers, makeup removers |
| Personal Care | Shampoos, conditioners, body washes |
| Pharmaceuticals | Topical formulations, solubilizing agents |
TECHNICAL SPECIFICATIONS
| Parameter | Value |
| Active Content | ≥ 99% |
| Acid Value | ≤ 5 mg KOH/g |
| Hydroxyl Value | 2000 - 2200 mg KOH/g |
| Saponification Value | 40 - 55 mg KOH/g |
| Cloud Point | > 60 °C |
| Appearance | Clear to pale yellow liquid |
ADVANTAGES
Effective emulsifying and solubilizing agent
Compatible with a wide pH range (4–10)
Enhances formulation texture and stability
Mild and skin-friendly surfactant
PEG-based emulsifier widely used in cosmetics
PACKAGING / STORAGE
| Packaging Type | Storage Conditions |
| 25 kg drums | Store in a cool, dry place away from direct sunlight and moisture |
SAFETY / USAGE
For external use only
Avoid contact with eyes
Use protective gloves when handling
Keep out of reach of children
Follow recommended usage levels in formulations
Store in tightly closed containers to maintain quality
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