Direct Sun Yellow RCH

Direct Yellow 99 is a reddish-yellow, water-soluble azo dye used for coloring textiles, leather, and paper. Its key details include a reddish-yellow color, applications in dyeing wool, silk, and polyamide fibers, and its use in leather and paper. It is available in yellow powder form and has good fastness properties, such as good lightfastness and resistance to washing and perspiration.

Basic details of Direct Sun Yellow RCH

Applications

  Textiles: Dyeing and printing of cotton, viscose, silk, wool, and                 polyamide (nylon) fibers, often for golden shades.

   Paper Industry: Coloring paper and cardboard products.

   Leather Industry: Dyeing leather goods.

   Inks: Used in the formulation of printing inks.

   Paints & Coatings: Can be incorporated into paints and coatings          for vibrant yellow hues.

   Plastics: Used for coloring various plastic materials. 

Properties

  Light fastness: 4

  Washing fastness: 2-4

   Rubbing fastness: Good

   Prespiration fastness: 2-4

Handling 

   Avoid Dust: The dye is a fine powder; avoid inhaling dust by                   working in well-ventilated areas or using respiratory protection.

   Personal Protective Equipment (PPE): Wear gloves and eye                   protection to prevent skin and eye contact, as it can be harmful.

   After Handling: Wash skin thoroughly with soap and water. 

Storage

   Environment: Store in a cool, dry, well-ventilated location.

   Light Protection: Keep it away from direct sunlight and strong light       sources to prevent fading and degradation.

   Moisture Control: Protect from moisture, which can affect its                  stability.

PACKAGING

  Common packaging sizes include 25 kg and 50 kg HDPE Bags//                HDPE Drums //Corrugated Boxes

  Custom Packaging: Many suppliers offer custom packaging to suit       different client requirements.