UNITOP-XD-4 is a block copolymer nonionic surfactant with 100% active and relatively non-toxic
UNITOP-XD-4 is used as nonionic surfactant and low foaming wetting agent in cosmetic and pharmaceutical preparations and even in oralapplications.
– Wetting of the solid particles of active ingredients
– Wet milling aid
– Dispersing properties of the solid particles in the continuous phase
– Long term stabilization of the micronized particles