QUINOLINE YELLOW SS

Quinoline Yellow SS is a synthetic yellow dye derived from quinoline compounds. Known for its bright yellow shade, excellent solubility, and high stability, this dye is widely used across various industries, including food, cosmetics, pharmaceuticals, and textiles. It is commonly used as a color additive in products where vivid and vibrant yellow hues are required. Its properties ensure uniform coloration, making it a preferred choice for commercial and industrial applications.

Applications

1. Food and Beverage Industry
   • Food Coloring:
     Used as an additive (E104) in candies, beverages, jellies, and processed foods to impart bright yellow shades.
   • Baking and Confectionery:
     Provides vibrant coloration in icings, frostings, and pastries.
2. Cosmetics and Personal Care
   • Coloring Agent:
     Incorporated in shampoos, soaps, and makeup products like eyeshadows and lipsticks to achieve yellow tones.
3. Pharmaceuticals
   • Tablet Coating:
     Used in drug formulations and coatings to provide a distinct yellow appearance for easy identification.
   • Syrups and Liquid Medications:
     Adds aesthetic appeal to oral medications.
4. Textile Industry
   • Fabric Dyeing:
     Used to dye synthetic fabrics, providing bright and uniform yellow shades.
   • Printing:
     Ideal for screen printing and digital textile designs.
5. Industrial Applications
   • Paints and Coatings:
     Used in the formulation of decorative and industrial paints for vibrant yellow hues.
   • Plastics and Polymers:
     Added to polymers and resins to achieve stable coloration in plastics and packaging materials.
6. Laboratory Use
   • Analytical Chemistry:
     Utilized as a tracer dye and in pH indicators for scientific research.

Safety and Handling

• Hazards:
  • Generally safe for use within regulatory limits but may cause mild irritation if inhaled or contacted directly in powdered form.
  • Overexposure can cause temporary irritation to the eyes, skin, or respiratory tract.
• Precautions:
  • Personal Protective Equipment (PPE): Wear gloves, goggles, and a dust mask while handling the product.
  • Ventilation: Use in a well-ventilated area to avoid inhalation of dust.
  • Storage: Keep in a cool, dry place in a tightly sealed container. Protect from direct sunlight and moisture.
  • Handling: Minimize dust generation and use tools to transfer the material safely.
• First Aid:
  • Eye Contact: Flush with water for at least 15 minutes and seek medical attention if irritation persists.
  • Skin Contact: Wash with soap and water. Remove contaminated clothing.
  • Inhalation: Move to fresh air immediately. If symptoms persist, consult a physician.
  • Ingestion: Rinse mouth with water. Seek medical advice if adverse effects occur.