Product Description:
A saturated long-chain fatty acid commonly found in animal and plant fats.
Applications & Uses:
CAS#:
57-11-4
SYNONYM:
Octadecanoic acid;Stearophanic acid
FORMULA:
C18H36O2
PRODUCT TYPE:
HAZARD:
Irritant
CATEGORIES:
Acid
,
Raw Material
,
Cosmetic
,
Food Chemicals
Technical Specifications
Appearance :
White, waxy solid
Boiling Point, °C :
361
Density, g/cm3 :
0.9408
Flash Point, °C :
193
Melting point, °C :
69.3
Molecular weight, g/mol :
284.48
Odor :
Mild
Stearic Acid is a versatile and widely-used fatty acid characterized by its long-chain saturated carbon backbone. It naturally occurs in various animal and plant fats, imparting a wax-like consistency and creamy texture to an array of applications. Stearic Acid acts as a thickening, hardening, and stabilizing agent, making it indispensable in the production of candles, soaps, and cosmetics—providing a smooth texture and enhancing product durability. In personal care items, it acts as an emulsifier, helping to blend oils and waters, resulting in stable formulations for lotions, creams, and shampoos. Additionally, its lubricating properties are leveraged in the manufacturing of plastics and rubber, promoting smooth mold releases and improved processing efficiency. Stearic Acid’s utility extends to the food industry, where it serves as a release agent and texturizer, ensuring product consistency and palatability. This multifaceted compound is a key component in a wide range of industrial and consumer applications, known for enhancing both product performance and user experience.