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1. Composition & Definition:
Stearyl
Alcohol 18 (95%) is a high-purity, long-chain fatty alcohol with at
least 95% Stearyl Alcohol (C18). It is commonly derived from natural
sources like palm oil or coconut oil or synthesized from petrochemicals.
2. Properties:
- Appearance:
White, waxy solid in flakes or granules
- Purity:
Minimum 95% Stearyl Alcohol (C18)
- Melting
Point: Approx. 55–60°C
- Solubility:
Insoluble in water, soluble in organic solvents and oils
- Odor: Mild,
fatty odor
3. Applications:
- Cosmetics
& Personal Care: Used as an emollient, emulsifier, and
thickener in lotions, creams, conditioners, and hair care products.
- Pharmaceuticals: Functions
as a stabilizer in ointments, creams, and suppositories.
- Industrial
Uses: Used in lubricants, plasticizers, and
surfactants for various chemical applications.
4. Source & Manufacturing:
Produced
through the hydrogenation of fatty acids from vegetable oils
(e.g., coconut oil, palm oil).