Stearic acid is a colorless solid granule with a slight odor, soluble in alcohol, esters, chloroform, insoluble in both cold and hot water, slightly soluble in ethanol.
Application
Mainly used in drying agents, lubricants, soaps, pharmaceuticals, cosmetics, and household goods.
As a dispersing and softening agent in rubber, polishing paper and metal surfaces, surface coatings, food wrapping paper, ...
Used as a separating mixture when making plaster from a plaster mold.
In fireworks, Stearic Acid is often used to coat metal powders such as aluminum and iron, preventing oxidation, allowing the mixture to be stored longer.
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