- Production:
- Stearic acid can be derived from vegetable oils or animal fats. It is typically produced through hydrolysis.
- Applications:
- Cosmetic Industry: Stearic acid is used in cosmetic products as a stabilizer and thickening agent.
- Plastic and Rubber Production: It can be used as an additive in the production of plastics and rubber.
Stearic Acid (1843-1845-1865) Properties:
- Chemical Formula: CH3(CH2)16COOH
- Molecular Weight: Variable (depending on the specific type of stearic acid)
- Physical State: White crystalline or wax-like solid
- Odor: Slight oily odor
- Solubility: Low solubility in water, soluble in organic solvents
- Hazard Symbols: Contact with skin and eyes may cause irritation.