Basic Red 1:1 is Purple powder or flash ofgreen light crystallization.
Soluble in water for big red, with strong green fluorescent, soluble in ethanol for red, with yellow-green fluorescence.
The strong sulfuric acid for yellow, diluted in red. Sodium hydroxide solution to join a red precipitate.
TRADE NAME:Basic Red 6GD
| Light Fastness | 2 |
| Perspiration Fastness(fading) | 4-5 |
| Perspiration Fastness(stain) | 1 |
| Soaping(fading) | 3 |
| Soaping(stain) | 3-4 |
Basic Red 1:1 Mainly used in the manufacture of color break, used in ink. Can also be used for cotton, wool and silk dyeing.
For optimal results, maintain a uniform dye bath temperature and pH, and ensure the fiber is evenly wetted. Proper pre-treatment of fibers enhances color intensity and fastness.
Yes, it offers good washing and light fastness, making it suitable for garments, textiles, and leather products that require durable color retention.
Yes, Basic Red 1:1 is compatible with other cationic dyes, allowing customized shades and color matching. Testing small batches first is recommended to achieve desired results.
Store in a cool, dry place away from direct sunlight and moisture. Proper storage ensures long-term stability and maintains the dye’s performance.
