Sodium Stearate, with the chemical formula C₁₈H₃₅NaO₂, is an organic salt derived from stearic acid. Its molecular structure, featuring a long hydrophobic hydrocarbon chain and a hydrophilic carboxylate head, dictates its amphiphilic nature, making it an excellent surfactant. Understanding the sodium stearate chemical properties is fundamental to appreciating its wide-ranging applications.

Physically, Sodium Stearate typically appears as a fine white powder or flakes. It is soluble in water, especially hot water, and exhibits alkaline properties in aqueous solutions due to hydrolysis. This solubility and its resulting chemical behavior are key to its functionality as an emulsifier and stabilizer. When considering where to buy sodium stearate powder, these physical properties are important indicators of quality.

As an emulsifier, Sodium Stearate lowers the interfacial tension between oil and water phases, allowing them to mix and form stable emulsions. This is crucial in creating lotions, creams, and certain food products where immiscible liquids need to be combined effectively. Its ability to stabilize these mixtures ensures product consistency and prevents separation over time.

Its role as a thickening agent arises from its ability to form gels or increase the viscosity of formulations. In products like deodorants or bar soaps, this property provides the necessary structure and consistency for application and performance. This thickening capability is a primary reason for its inclusion when investigating sodium stearate for thickening.

Furthermore, Sodium Stearate acts as a surfactant, reducing surface tension. This property enhances wetting, spreading, and foaming in cleaning products and personal care items like shampoos and soaps. The foaming enhancement is particularly appreciated in products where a rich lather is desired.

The overall benefits of Sodium Stearate in formulation are significant. It offers cost-effectiveness, good stability, and versatility, making it a preferred ingredient for many manufacturers. For those seeking to procure this compound, researching a competitive sodium stearate supplier price and exploring options to buy sodium stearate online are practical steps. As a prominent sodium stearate manufacturer China, we ensure that our product meets the high standards expected for these diverse applications.