Sucrose palmitate
Description
Sucrose palmitate (CAS 26446-38-8) is a sucrose ester of palmitic acid used as a non-ionic emulsifier across food, cosmetic, and pharmaceutical manufacturing. Its high hydrophilic-lipophilic balance makes it effective at stabilizing oil-in-water emulsions.
This ingredient is particularly valued where clean-label or mild surfactant profiles are required. In food manufacturing, it stabilizes emulsions in dairy alternatives, bakery creams, and confectionery coatings, improving texture consistency and shelf life.
Cosmetic formulators use it as a primary or co-emulsifier in lotions, creams, and serums. Its mild profile suits sensitive-skin and natural-positioned product lines, providing a gentle alternative to traditional synthetic surfactants.
In oral pharmaceutical formulations and topical drug delivery systems, it functions as an emulsifying and solubilizing agent. It is highly compatible with active ingredients requiring gentle processing conditions during manufacturing.
It also serves as a humectant component in leave-on skincare formats, helping retain moisture in the finished product. Sucrose palmitate is supplied as a white to off-white powder or fine granules for easy handling.
Standard grades include food-grade material meeting FCC specifications and cosmetic or pharmaceutical grades aligned with USP or Ph. Eur. requirements. These standards ensure high purity and safety for diverse applications.
Purity levels and HLB values vary by grade, and suppliers typically offer documentation supporting both food and cosmetic regulatory compliance. This ensures the material meets the rigorous demands of global supply chains.
Physical Properties
| Color | White to Off-white |
| Form | Powder |
| Water Solubility | Soluble in DMSO, DMF, ethanol and water |
| Log P | 8.06 |
Documentation
Other Names
SURFHOPE SE|RefChem:889451|GlyTouCan:G79808HB|SUCROESTER WE 15|Ryoto Sugar Ester P 599|COSME C 1616|NITTO ESTER P 1570|NITTO ESTER P 1670
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