Twain is also known as Tween emulsifier, generally is a slight yellow waxy solid or amber viscous liquid, containing 4 emulsifiers, Tween 20, 40, 60, 80, can also be directly referred to as T20, T40, T60, T80, which T stands for Twain, 4 emulsifiers are mainly hydroxyl value and HLB value is not the same, the acid value is not the same, the color of the product will be different. Special models can also be customized individually, starting from one kettle.
Twain emulsifier is easy to dissolve in water, ethanol, methanol, isopropanol, etc., insoluble in animal oil and mineral oil, it is a combination of sipan and ethylene oxide, the main chemical component is polyoxyethylene dehydrated sorbitol fatty acid ester, is a class of non-ionic surfactant stain remover!
It has different uses in the food, cosmetics, pharmaceutical, textile industry, plastics, motion picture film, oil fields, and can be used as emulsifiers, solvents, diffusers, dispersants, softeners, lubricants, antistatic agents, as well as stabilizers and foaming aids, anti-wax agents and so on.
In addition, Twain also has medicinal value:
(1) It can be used as a solubilizer for some drugs.
(2) There is a hemolytic effect, and the effect of Tween 80 is weak.
(3) After the aqueous solution is heated, it can produce turbidity, and it is clear after cold, which does not affect the quality.
(4) Tween can interfere with the role of bacteriostatic agents in solution.
Packing style: 200Kg iron drum or 50Kg plastic drum packaging. More than one ton can choose ton barrels, which is more convenient. Chain set chemical's Span Twain series, there are factory level, food grade and pharmaceutical grade to choose from.