Polysorbate 40
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- Category :
Food and Feed additives/Food additives
- CAS NO : 9005-66-7
- EC NO :
- Molecular Formula : C62H122O26
- Main Specifications : Acid value: ≤2.0(mg KOH/g); Saponification value: 41~52(mg KOH/g); Hydroxyl value: 90~107(mg KOH/g); Moisture: ≤3(w/%); Residue on ignition: ≤0.25(w/%); Pb: ≤2(mg/kg); Oxyethylene: 66.0~70.5(w/%)
- Synonyms : Tween-40;Emulsifier T-40;
Package: 25kg, 220kg/ plastic drum net weight. (Other packages are available upon request.)
Uses : Application Used as emulsifier and stabilizer in various industry.
Molecular Structure:

Product description:
1. APPEARANCE: yellow clear oily liquid.
2. OTHER NAMES: Tween 40; Polysorbate 40
3. HLB VALUE: 15.6
4. MOLECULAR FORMULA: C62H122O26
5. PACKAGING:
25kg, 220kg/ plastic drum net weight. (Other packages are available upon request.)
6. INSTRUCTIONS ON USE AND STORAGE:
(1) Application Used as emulsifier and stabilizer in various industry.
(2) Storage and preservation Preserved dry, cool, avoid sunlight.
7. SHELF LIFE: 1 year