sorbitan monopalmitate
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- Category :
Food and Feed additives/Food additives
- CAS NO : 26266-57-9
- EC NO : 247-568-8
- Molecular Formula : C22H42O6
- Main Specifications : Fatty acid:63~71(w/%); Sorbitol: 33~38(w/%); Acid value: ≤7.0(mg KOH/g); Saponification value: 140~155(mg KOH/g); Hydroxyl value: 270~305(mg KOH/g); Moisture: ≤1.5(w/%); Residue on ignition: ≤0.5(w/%); Arsenic: ≤3(mg/kg); Pb: ≤2(mg/kg)
- Synonyms : Sorbitan monopalmitate;sorbitan palmitate;Span #40 (=Sorbitan monopalmitate);Span?40;Span 40;Emulsifier S-40;Span-40;[2-[(2R,3S,4R)-3,4-dihydroxytetrahydrofuran-2-yl]-2-hydroxy-ethyl] hexadecanoate;1,4-anhydro-6-O-hexadecanoyl-D-glucitol;
Package: 25kg / bag (net weight)
Uses : Application Used as emulsifier and stabilizer in food, cosmetic, and other industry.
Molecular Structure:

Product description:
1. APPEARANCE: yellow granular powder.
2. OTHER NAMES: Span 40; SMP
3. HLB VALUE: 6.7
4. MOLECULAR FORMULA: C22H42O6
5. PACKAGING:
25kg / bag net weight
6. INSTRUCTIONS ON USE AND STORAGE:
(1) Application Used as emulsifier and stabilizer in food, cosmetic, and other industry.
(2) Storage and preservation preserved dry, cool, avoid sunlight.
7. SHELF LIFE: 1 year