Stearylamine
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Category:
Aliphatic Amines
Your Questions and Comments
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Email:info@chinaamines.com
China Amines Co
Product Profile
Stearylamine
• CAS No.: 124-30-1
• Molecular Formula: C18H39N
• Molecular Weight: ~269.51 g/mol
• Appearance: White flakes or crystalline solid
• Odor: Mild amine-like
• Solubility: Practically insoluble in water; soluble in alcohols, ethers, benzene, chloroform, etc.
Physicochemical Properties (Typical)
- Melting Point: ~50–52 °C
- Boiling Point (reduced pressure): ~232 °C at 32 mmHg
- Density: ~0.862 g/cm³
- Refractive Index (n²⁰ᴰ): ~1.4522
- Vapor Pressure: ~10 mmHg at 72 °C
- Flash Point: ~149 °C
Purity & Quality Standards
- Purity: ≥ 98% active amine content (typical)
- Moisture / Water Content: ≤ 0.5% (typical)
- Impurity Limits: Minimal non-amine / unsaturated components
- Analytical Methods: Verified by GC and amine titration; batch COA provided
- Supplied with Certificate of Analysis (COA) and Safety Data Sheet (SDS)
Safety & Handling
• Hazards: Causes skin and eye irritation; inhalation of dust should be avoided.
• Precautions: Wear suitable protective gloves and eye protection. Handle in well-ventilated areas. Avoid contact with strong oxidizers and acids.
• First Aid: In case of contact, rinse affected area with plenty of water and seek medical advice if irritation persists. Refer to SDS for full first-aid measures.
Toxicological & Environmental Notes
- May cause irritation to skin and eyes; avoid prolonged exposure.
- Avoid release to the environment; harmful to aquatic organisms at elevated concentrations.
- Dispose of in accordance with local and national regulations; consult SDS for environmental guidance.
Storage & Packaging
- Packaging: Supplied in sealed bags, drums or other suitable containers for solid amine products.
- Storage Conditions: Store in a cool, dry, well-ventilated area at temperatures ≤ 30 °C; protect from moisture, acids and oxidizing agents.
- Container Closure: Keep containers tightly closed to prevent exposure.
- Recommended Shelf Life: 12–24 months under recommended storage conditions.
Contact Information
For product specifications or orders:
Email: info@chinaamines.com
COA, SDS and technical support available on request.