CAS No:9005-67-8;9005-66-7; 9005-71-4;9005-65-6;9005-70-3;9005-64-5
Polysorbate
Properties:Polysorbate is a hydrophilic 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 9.6-16.7.It can dissolve or disperse in water,alcohol and other polar oragnic solvents,with the funciton of emulsification,solubilization and stabilization.
SPECIFICATIONS
| Name | Chemical name | Aspect | Parameters | HLB Value | ||
| Acid value (mgKOH/g) | Saponification Value (mgKOH/g) | Hydroxy Value (mgKOH/g) | ||||
| T20 | Polyoxyethylene(20)sorbitan monolaurate | Oily liquid | ≤2.0 | 40~50 | 96~108 | 16.7 |
| T21 | Polyoxyethylene(4)sorbitan monolaurate | ≤3.0 | 100~115 | 225~255 | 13.3 | |
| T40 | Polyoxyethylene(20)sorbitan monopalmitate | ≤2.0 | 41~52 | 90~107 | 15.6 | |
| T60 | Polyoxyethylene(20)sorbitan monostearate | ≤2.0 | 45~55 | 81~96 | 14.9 | |
| T61 | Polyoxyethylene(4)sorbitan monostearate | ≤3.0 | 95~115 | 165~195 | 9.6 | |
| T65 | Polyoxyethylene(20)sorbitan tristearate | ≤2.0 | 88~98 | 44~60 | 10.5 | |
| T80 | Polyoxyethylene(20)sorbitan monooleate | ≤2.0 | 45~55 | 65~80 | 15 | |
| T81 | Polyoxyethylene(5)sorbitan monooleate | ≤2.0 | 95~105 | 135~165 | 10 | |
| T85 | Polyoxyethylene(20)sorbitan trioleate | ≤2.0 | 83~98 | 40~60 | 11 | |
Packaging:25kg/drum,220kg/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.