UNIEMUL SMO (SORBITAN MONO OLEATE)
GENERAL INFORMATION
UNIEMUL SMO is a non-ionic surfactant and emulsifier derived from the esterification of sorbitan with oleic acid. It is widely used in cosmetics, personal care, and pharmaceutical products for stabilizing emulsions, improving texture, and providing long-lasting formulation stability.
| Property | Description |
|---|---|
| Chemical Name | Sorbitan Monooleate |
| Trade Name | UNIEMUL SMO |
| CAS No | 1338-39-2 |
| Form | Liquid |
| Color | Pale yellow |
| Odor | Mild characteristic odor |
| Purity | Approx. 100% (active content) |
PRODUCT DESCRIPTION
UNIEMUL SMO is a non-ionic emulsifier produced by esterification of sorbitan with oleic acid. It is commonly applied in cosmetics, personal care, and pharmaceutical formulations to stabilize emulsions, especially water-in-oil and oil-in-water types, enhancing product texture and stability.
APPLICATION AREAS
| Industry | Application |
| Cosmetics | Creams, lotions, ointments |
| Personal Care | Moisturizers, skin conditioners |
| Pharmaceuticals | Topical ointments, transdermal formulations |
TECHNICAL SPECIFICATIONS
| Parameter | Value |
| Active Content | ≥ 99% |
| Acid Value | 2 - 6 mg KOH/g |
| Saponification Value | 120 - 135 mg KOH/g |
| Iodine Value | 70 - 90 g I2/100g |
| Appearance | Pale yellow liquid |
ADVANTAGES
Effective emulsifying agent for W/O and O/W emulsions
Enhances formulation stability and texture
Derived from natural fatty acids and sorbitol
Mild and skin-friendly
Compatible with various formulation types
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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