Sorbitan Oleate (Span 80)
Sorbitan Oleate, popularly known as Span 80, is used as a water-in-oil emulsifier.
has an HLB value of approximately 4.3
Sorbitan Oleate, popularly known as Span 80, is used as a water-in-oil emulsifier.
has an HLB value of approximately 4.3
Use: It is a water-oil binder.
Mixing method: mix in oil
Usage rate: 2-4%
Product characteristics: yellow liquid
Solubility: soluble in oil, dispersible in water
Storage: can be stored at room temperature But close the lid of the bottle tightly. and protected from sunlight or heat, the product has a shelf life of at least 2 years
INCI Name : Sorbitan Oleate
- Room (25-40C)
- 24 Months from manufacturing or testing date.
- 2.00% - 4.00%
- 0.00%
- Add into oil phase. Heat tolerant.
- Avoid heat above 80C
- 4.00 - 8.00
- Soluble in Oil, Dispersible in water
- -
| Test Name | Specification |
|---|---|
| Appearance | Amber to brown viscous oily liquid |
| Colour Lovibond | <=3R 20Y |
| Fatty acid (w/%) | 73-77 |
| Polyols (w/%) | 28-32 |
| Acid Value (mg KOH/g) | <=8.0 |
| Saponification Value (mg KOH/g) | 145-160 |
| Hydroxyl Value (mg KOH/g) | 193-210 |
| Lead (mg/kg) | <=2 |
| Arsenic (mg/kg) | <=3 |
| Moisture | <=2.0 |