Certifications: ISO 9001:2015
Direct Yellow 12 Powder
Category: Direct Dyes Powder
CI Number: 24895
Chemical Class: Stilbene Dye
Form: Powder
High-Affinity Yellow for Paper and Board
Direct Yellow 12 is a stilbene-class direct dye that produces a bright, slightly greenish-yellow shade. It is highly valued in the paper industry for its strong affinity for cellulosic fibres and its good all-around performance. This dye provides excellent colour build-up and is a cost-effective solution for achieving consistent, vibrant yellow shades in a wide variety of paper and paperboard products.
Applications- Paper Colouring: A primary choice for dyeing fine papers, packaging, and decorative boards.
- Textile Dyeing: Suitable for dyeing cotton and viscose fibres, particularly for pale to medium shades.
- Leather Finishing: Can be used to impart a solid yellow colour to leather.
Key Benefits
- Bright, greenish-yellow shade.
- High affinity and good exhaustion on paper fibres.
- Good lightfastness for a stilbene dye.
- Economical with a strong colour yield.
Technical Highlights
- Tone: Greenish
- Ionic Nature: Anionic
- Appearance: Yellow Powder
Packaging & Availability
- Supplied in a standardized powder form.
- Standard Packing: 25 kg carton box.
- Customized packaging is available upon request.
