Stearic Acid is a naturally occurring long-chain saturated fatty acid widely used across industrial, cosmetic, and manufacturing applications. Commonly derived from animal and vegetable fats and oils through hydrolysis or hydrogenation processes, it appears as a white waxy solid or flake. It is valued for its role in soaps, cosmetics, candles, lubricants, and a broad range of formulation and processing applications.
Chemical Name: Stearic Acid (Octadecanoic Acid)
CAS Number: 57-11-4
Chemical Family: Saturated fatty acid (long-chain fatty acid)
Appearance: White to off-white waxy solid, flakes, or powder
◦ Octadecanoic acid
◦ 1-Heptadecanecarboxylic acid
◦ C18:0
◦ Cetylacetic Acid
◦ Stearophanic acid
◦ Octadecanoate (Conjugate base)
◦ Talgic acid
◦ Lactaric acid
Stearic Acid is commonly associated with:
◦ Personal care and cosmetic formulations (emollients, emulsifiers, thickening systems)
◦ Soap, detergent, and surfactant manufacturing
◦ Candle production and wax modification systems
Application requirements vary by process and formulation.
The Chemical Company supplies Stearic Acid to customers across a variety of industrial markets.
Packaging options, inventory status, and logistics support may vary by region and application.
Contact The Chemical Company for current availability, pricing, samples, specifications, SDS documentation, regulatory information, and purchasing assistance.
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