Description
Butylated Hydroxyanisole (BHA) is a synthetic antioxidant used to prevent the oxidation of fats and oils in food and other products.
- Full Name: Butylated Hydroxyanisole
- CAS Number: 25013-16-5
- Molecular Formula: C₁₄H₁₈O₂
- Molecular Weight: 222.30 g/mol
Properties
- Appearance: White to pale yellow crystalline powder
- Odor: Slightly aromatic
- Boiling Point: 264 °C (507 °F)
- Melting Point: 48-50 °C (118-122 °F)
- Solubility: Soluble in alcohol and oils; slightly soluble in water
Applications
- Food Preservative: Commonly used to prevent rancidity in fats and oils in food products.
- Cosmetics and Personal Care: Included in lotions, creams, and other products to maintain stability and extend shelf life.
- Pharmaceuticals: Acts as an antioxidant in various formulations.
- Industrial Applications: Used in the manufacturing of plastics, rubber, and other materials to improve durability and resistance to degradation.
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