Sell Polysorbate 20

Description

Product name:Polysorbate *0
CAS:********5
Product Description:Polysorbate *0 (common commercial brand names include Alkest TW *0 and Tween *0) is a polysorbate surfactant whose stability and relative non-toxicity allows it to be used as a detergent and emulsifier in a number of domestic, scientific, and pharmacological applications. It is a polyoxyethylene derivative of sorbitan monolaurate, and is distinguished from the other members in the polysorbate range by the length of the polyoxyethylene chain and the fatty acid ester moiety. The commercial product contains a range of chemical species.