Emulsion technology is a cornerstone of many industries, from food and cosmetics to pharmaceuticals and industrial chemicals. At its heart lies the ability to stabilize mixtures of immiscible liquids, like oil and water. Sorbitan Trioleate, commonly known as Span 85, is a key player in this field, renowned for its effectiveness as an emulsifier.

An emulsion is formed when one liquid is dispersed in another immiscible liquid. To maintain the stability of such systems, emulsifiers are used. Sorbitan Trioleate, with its low HLB value of 1.8, is a highly lipophilic non-ionic surfactant. This means it has a strong affinity for the oil phase and is particularly adept at creating stable water-in-oil (W/O) emulsions. In a W/O emulsion, small droplets of water are dispersed within a continuous oil phase, and Span 85 stabilizes these droplets, preventing them from coalescing.

While primarily known as a W/O emulsifier, Sorbitan Trioleate can also act as an auxiliary emulsifier in oil-in-water (O/W) systems, especially when combined with higher HLB surfactants like Tweens. This synergistic effect allows formulators to fine-tune the emulsion's properties and achieve a wide range of HLB values, enabling the emulsification of diverse oils and waxes. Understanding how to buy Sorbitan Trioleate and use it in combination with other surfactants is crucial for mastering emulsion technology.

The utility of Sorbitan Trioleate extends beyond its emulsifying capabilities; it also functions as a dispersant and wetting agent. Its consistent quality and predictable performance make it a preferred choice for manufacturers across various sectors. As a reliable supplier, we offer high-quality Sorbitan Trioleate, empowering you to create stable and effective emulsions for your specific applications. Explore the possibilities that this versatile non-ionic surfactant offers.