KOLLIPHOR P 188 GEISMAR

Kolliphor® P 188 Geismar is supplied as white to slightly yellowish, coarse grained powder with a waxy consistency. It is freely soluble in ethanol, freely soluble in water (opalescent solution), and is insoluble in diethyl ether, paraffin and fatty oils. Benefits • HLB value >24 • It used as wetting agents, as emulsifiers and solubilizers • It improves the solubility, abosoption and bioavailabiity of low-solubility actives • Aqueous solution containing more than 20% concentraion are themoreversible viscosity • Also used for hot-melt and spray-drying processes • Poloxamers are non-ionic and less irritating upon appliaiton Functionalities: Solubility enhancement, Plasticizers, Emulsification, Consistency factors & viscosity enhancement