[Twain supply and sales] Twain product series include these-Shanghai Beite Chemical Co.

Tween (or polysorbate) is a non-ionic surfactant with an odor, warm and slightly bitter. It is a series of polyoxyethylene dehydrated sorbates. Partial fatty acid esters of alcohols. Widely used as emulsifier and solubilizer for oil substances. Twain’s product series include the following: Since Tween is an ester formed by sorbitol and different higher fatty acids, Tween is actually a series of products of the same…