Polysorbate 20

Polysorbate 20 is a nonionic surfactant and emulsifier commonly used in the formulation of cosmetics, personal care products, pharmaceuticals, and food products. It is part of a broader group of polysorbates, which are derived from the reaction of sorbitan (a derivative of sorbitol) with ethylene oxide and fatty acids. Polysorbate 20 is specifically created by the esterification of sorbitan with lauric acid, followed by ethoxylation Chemical Properties  Appearance:  Polysorbate 20 is a yellow to amber-colored, viscous liquid with a mild odor.  Solubility:  It is highly soluble in water, making it an effective emulsifier for oil-in-water emulsions. It is also soluble in alcohol and other organic solvents but insoluble in oils.  pH:  Polysorbate 20 is generally neutral to slightly acidic, with a pH range of 5-7 when in aqueous solutions.