huanachemical

 What is polysorbate 20 in skin care Polysorbate 20 in shampoo  is a yellow to orange oily liquid, which has a faint odor and a slight bitter taste. Its relative density is 1.09-1.12 (20°C), boiling point is unknown, flash point is >120℃(closed cup), viscosity is 250-400mm2/s@25°C, molecular weight is 1226.48g/mol and molecular formula is C58H114O26. Polysorbate 20 contains relatively more hydrophilic groups, which allows it to be soluble in water, methanol, ethyl acetate and toluene(methylbenzene) and insoluble in mineral oil and vegetable oil. Its HLB is 16.7. Polysorbate 20 for skin   can be used as solubilizer, dispersing agent, stabilizer, antistatic agent and lubricant. It is an oil-in-water (O/W) type emulsifier that can be used as mineral oil emulsifier, cosmetic emulsifier, pharmaceutical emulsifier, dye co-solvent, foam stabilizer, photographic emulsion additives, shampoo viscosity adjusters, spinning oil in the anti-static silk synergist, fiber processing ad...

 What is Polysorbate? 1. Introduction of polysorbate Polysorbate is an orange-yellow or light-yellow relatively viscous liquid with a slight bitterness. Polysorbate is often used as a component of drugs. For example, it can be made into capsule preparations or ointment preparations. In addition, polysorbate can be used as an emulsifier in the industry. 2. The use of polysorbate Polysorbate has a wide range of uses. Polysorbate is a polyhydric alcohol type nonionic surfactant. It has significant resistance to electrolytes and strong hydrophilicity. It is widely used in liquid, semi-solid and solid preparations as O/W emulsifiers, solubilizers, wetting agents, dispersants and stabilizers. Polysorbate adalah   is a type of excellent O/W emulsifier, high concentration of electrolyte and changes in pH have little effect on its emulsification ability. It has a good emulsification effect on vegetable oil, mineral oil, animal fat, etc. It can be used in emulsions for external, oral an...

  Wetting agent chemical   are a surfactant that makes a solid material more easily wetted by water by reducing its surface energy. Such as sulfonated oil, soap, pull  powder BX, etc., can also be used soy lecithin, mercaptan, acyl hydrazine and mercaptan acetal, etc. Wetting agents used in pharmaceuticals are increasingly being used in the ceramic industry. For more information about  nonionic surfactant list   and  span sorbitan , please feel free to contact us!