Melamine 94977-27-2

Melamine (C₃H₆N₆) Product Information

CAS Number: 94977-27-2
Chemical Formula: C₃H₆N₆
Molecular Weight: 126.12 g/mol

Properties

• Appearance: White crystalline powder
• Melting Point: Approximately 354 °C (669 °F)
• Solubility: Sparingly soluble in water; soluble in concentrated sulfuric acid.
• Density: About 1.5 g/cm³

Uses

1. Plastics and Resins:

   • Widely used in the production of melamine-formaldehyde resins, which are used in laminates, adhesives, and coatings.

2. Fertilizers:

   • Utilized as a nitrogen-rich fertilizer in agricultural applications.

3. Flame Retardants:

   • Employed in various materials to enhance fire resistance.

4. Household Products:

   • Found in cleaning products, especially melamine sponges, which are effective in stain removal.

5. Food Industry:

   • Occasionally discussed in the context of food safety due to its potential use in food adulteration (though this is illegal and harmful).

Safety Information

• Hazards: Can be harmful if ingested in significant quantities; may cause respiratory irritation. Long-term exposure may have health effects.
• Handling Precautions: Use appropriate personal protective equipment (PPE) such as gloves and masks. Avoid inhalation and contact with skin.

Storage

• Store in a cool, dry place away from incompatible substances. Keep containers tightly closed and well-labeled.

Conclusion

Melamine is a versatile compound used primarily in the production of plastics and fertilizers. Always refer to the Safety Data Sheet (SDS) for specific safety and handling instructions. If you have further questions or need additional information, feel free to ask