Product Description
Properties: Sorbitan ester is a lipophilic and nonionic surfactant. It is safe and nontoxic to add it in food as emulsifier when properly used in accordance with GB2760-201 1. There are various items because of different fatty acids. The HLB valueis 1.8 ~ 8.6. It can dissolve in polar organic solvents and oils.
| Name | Chemicalname | Aspect | Parameters | HLB value | ||
Acid Value (mgKOH/g) | Saponification Value (mgKOH/g) | Hydroxy Value (mgKOH/g) | ||||
| S20 | Sorbitan monolaurate | Paste | ≤ 7.0 | 155 ～ 170 | 330 ～ 360 | 8.6 |
| S40 | Sorbitanmonopalmitate | Bead orpowder | ≤ 7.0 | 140 ～ 155 | 270 ～ 305 | 6.5 |
| S60 | Sorbitanmonostearate | Bead or powder | ≤ 10.0 | 147 ～ 157 | 235 ～ 260 | 4.7 |
| S65 | Sorbitantristearate | Bead orpowder | ≤ 15.0 | 176 ～ 188 | 66 ～ 80 | 2.1 |
| S80 | Sorbitan monooleate | Oily liquid | ≤ 8.0 | 145 ～ 160 | 193 ～ 210 | 4.3 |
| S85 | Sorbitan trioleate | Oilyliquid | ≤ 15.0 | 165 ～ 180 | 60 ～ 80 | 1.8 |
Packaging: Solid 25kg/bag ; Liquid 200kg/drum.
Storage and transportation: store in cool, dry place in tightly sealed packages,protected from heat and light.Not dangerous goods for transportation.
Shelf life: 1 year.
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