Group items tagged

What is solubilizer Solubilizers are a surfactant with solubilizing ability. Solubilization is the process by which insoluble drugs increase solubility in a solvent and form a solution under the action of surfactants. The properties, HLB value, temperature, and the amount of solubilizers in pharmaceuticals are all the influence factors of the polysorbate solubilizer effect. For more information about sorbitan ester, please feel free to contact us! Guangdong Huana Chemistry Co., Ltd. is a professional global chemical engineering company based in China.

Polysorbate 20, also known as polyoxyethylene 20 sorbitan monolaurate. It consists of sorbitol, ethylene oxide, and lauric acid. It has a molecular formula of C58H114O26. At room temperature, it is in the form of a pale-yellow to yellow viscous liquid at room temperature. Polyoxyethylene sorbitan monolaurate is an O/W emulsifier with a polysorbate 20 HLB of 16.7. Polysorbate 20 is great at emulsifying and stabilizing oils in water. Polysorbate 20 uses as a solubilizers and penetrants and dispersants in food, pharmaceutical, and cosmetic formulations. It can also use as a softener, finishing agent, antistatic agent, and lubricant in the textile industry.

Polysorbate 85: CAS NO: 9005-70-3; Molecular formula: C100H188O28; HLB value 11.0; Pale-yellow to orange oily liquid at room temperature. Can act as an emulsifier, foaming agent, lubricant, solubilizer, antistatic agent, a dispersing agent in an industrial product. Soluble in most mineral and vegetable oil & disperse in water. RFQ today!

Polysorbate 81, also known as polyoxyethylene (5) sorbitan monooleate, consists of sorbitol, ethylene oxide, and oleic acid. It has a molecular formula of C34H64O11. At room temperature, it is in the form of a pale-yellow orange oily liquid. It is an O/W emulsifier with an HLB value of 10.0. It is soluble in ethanol, ethyl acetate, and toluene; slightly soluble in mineral and vegetable oil. And it can be dispersed in water.

Polysorbate 81: Molecular formula: C34H64O11; Molecular weight: 648; HLB value 10.0; Pale-yellow to orange oily liquid at room temperature. emulsifier & solubilizer & stabilizer & diffuser & lubricant. It is soluble in ethanol, ethyl acetate, toluene; slightly soluble in mineral and vegetable oil; can be dispersed in water. RFQ today!