Functions
Detergent
Emulsifier
CAS Number(s)
9005-66-7
FDA UNII
STI11B5A2X
Polysorbate 40 is a polyethoxylated sorbitan ester based on a palmitic acid (natural fatty acid) free of animal derivatives. It is an effective oil-in-water emulsifier with an HLB value of 15.6, especially in combination with sorbitan monostearate esters.
In addition, Polysorbate 40 is a mild but powerful multi-functional nonionic surfactant used in numerous creams, gels, and serums. Furthermore, it can be used as a solubilizer, dispersant, viscosity modifier, or wetting agent in cosmetics.
Thanks to excellent compatibility with other emulsifiers (anionic, cationic, etc. ) and almost all pHs (acid to alkali), Polysorbate 40 can act as a co-emulsifier, providing additional stability and a variety of consistencies.
Ingredient products
Biologique Recherche
Biologique Recherche
Biologique Recherche
Environ
Environ
Environ
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