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
It is Mainly used in the manufacture of color break, used in ink. Can also be used for cotton, wool and silk dyeing.
| Light Fastness | 2 |
| Perspiration Fastness(fading) | 4-5 |
| Perspiration Fastness(stain) | 1 |
| Soaping(fading) | 3 |
| Soaping(stain) | 3-4 |
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.
