Melamine 25kg

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Melamine is an organic compound widely used as a raw material in the production of melamine-formaldehyde resins, laminates, adhesives, coatings, and flame retardants. It offers excellent hardness, thermal stability, and chemical resistance. Supplied in 25kg bags, melamine is a white crystalline powder with high nitrogen content, making it a valuable additive in plastics, construction materials, and surface treatments.

Description

Primary Uses 

  1. Melamine-Formaldehyde Resin Production

    • Key ingredient in manufacturing melamine-formaldehyde resins used for laminates, adhesives, and coatings.

    • Produces durable, heat-resistant, and chemically stable products.

    • Used in kitchen countertops, flooring, and decorative panels.

  2. Laminates and Surface Coatings

    • Used to produce high-pressure laminates (HPL) with superior scratch resistance and durability.

    • Applied in furniture, cabinetry, and wall panels.

  3. Adhesives and Binders

    • Component in adhesives for wood products and plywood.

    • Improves bonding strength and water resistance.

  4. Flame Retardants

    • Used as a flame retardant additive in plastics, textiles, and paper products.

    • Enhances fire resistance without releasing toxic gases.

Secondary Uses

  1. Agriculture

    • Used as a slow-release nitrogen fertilizer and animal feed additive.

  2. Coatings and Paints

    • Enhances hardness and chemical resistance in industrial coatings.

  3. Textiles

    • Applied in fabric treatments for wrinkle resistance and flame retardancy.

  4. Fire-Resistant Panels

    • Incorporated in manufacturing fire-resistant boards and insulation materials.

  5. Plastic Industry

    • Used in thermoplastics and thermosetting plastics for improved mechanical properties.

  6. Melamine Molding Compounds

Used to produce molded kitchenware, electrical components, and laminates.

KEY PRODUCT FEATURES

Basic Identification Attributes

  • Chemical Name (IUPAC): 1,3,5-Triazine-2,4,6-triamine

  • Common/Trade Name: Melamine

  • CAS Number: 108-78-1

  • HS Code: 2921.49.00

  • Synonyms: Cyanuramide; triamino-s-triazine

Physical & Chemical Properties

  • Physical State: Solid powder

  • Color & Odor: White crystalline powder; odorless

  • Melting Point: 345°C (decomposes)

  • Solubility: Slightly soluble in water; soluble in hot water and acids

  • Density: Approx. 1.57 g/cm³

Safety & Hazard Attributes

  • GHS Classification: Not classified as hazardous under normal handling

  • Toxicity: Low acute toxicity; avoid ingestion and dust inhalation

  • Exposure Limits: Follow occupational exposure limits for dust

Storage & Handling Attributes

  • Storage Conditions: Store in a cool, dry, well-ventilated area away from moisture and incompatible substances

  • Container Type: Supplied in 25kg moisture-resistant bags

  • Shelf Life: Typically 36 months if stored properly

  • Handling Precautions: Use dust masks and gloves; avoid dust generation and inhalation

 

Regulatory & Compliance Attributes

  • Complies with industry standards for melamine used in food contact and industrial applications

  • Registered under relevant chemical safety regulations (e.g., REACH)

 

Environmental & Health Impact

  • Biodegradability: Not readily biodegradable

  • Ecotoxicity: Low environmental hazard when handled properly

  • Bioaccumulation: Not expected to bioaccumulate

  • Carcinogenicity/Mutagenicity: Not classified as carcinogenic

SAFETY HANDLING PRECAUTIONS

Safety Handling Precautions

  • PPE Required: Dust mask or respirator, gloves, and safety goggles recommended

  • Handling Guidelines: Use in well-ventilated areas; avoid dust inhalation and prolonged skin contact

  • Storage Measures: Keep containers tightly closed; store away from strong oxidizers and moisture

 

First Aid Measures

  1. Inhalation: Move to fresh air; seek medical attention if respiratory irritation occurs

  2. Skin Contact: Wash skin thoroughly with soap and water

  3. Eye Contact: Rinse eyes with plenty of water for at least 15 minutes; seek medical attention if irritation persists

  4. Ingestion: Rinse mouth; do not induce vomiting; seek medical advice

 

Firefighting Measures

  • Fire Hazards: Combustible solid

  • Extinguishing Media: Use water spray, foam, or dry chemical extinguishers

  • Special Precautions: Avoid inhalation of combustion gases

  • Hazardous Combustion Products: May produce nitrogen oxides and cyanides under fire conditions