Sorbitan ester
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 GB2760-2011.There are various items because of different fatty acids.The HLB value is 1.8~8.6.It can dissolve in polar organic solvents and oils.
SPECIFICATIONS
| Name |
Chemical name |
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 |
sorbitan monopalmitate |
bead or powder |
≤7.0 |
140~155 |
270~305 |
6.5 |
| S60 |
sorbitan monostearate |
bead or powder |
≤10.0 |
147~157 |
235~260 |
4.7 |
| S65 |
sorbitan tristearate |
bead or powder |
≤15.0 |
176~188 |
66~80 |
2.1 |
| S80 |
sorbitan monooleate |
oily liquid |
≤8.0 |
145~160 |
193~210 |
4.3 |
| S83 |
sorbitan sesquioleate |
oily liquid |
≤14.0 |
143~165 |
182~220 |
3.7 |
| S85 |
sorbitan trioleate |
oily liquid |
≤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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