Polysorbates are a group of non-ionic surfactants (surfactants) that are esters of ethoxylated sorbitan. The product is a viscous, oily liquid ranging from pale yellow to amber in color. Due to their unique molecular structure, polysorbates act as highly effective emulsifiers and solubilizers, allowing for the blending of immiscible components (such as oil and water) and ensuring the stability of finished systems across a wide temperature range.
Merit Chemicals