Basic Red 51CAS#12270-25-6
High Water Solubility: Basic Red 51 is easily soluble in water, facilitating efficient dyeing processes.
Excellent Dyeing Performance: It provides strong dyeing capability for natural fibers like cellulose, wool, and silk, as well as synthetic fibers such as acrylic.
Bright and Vivid Color: The dye produces a bright red tone, especially on acrylic fibers, enhancing the visual appeal of dyed materials.
High Color Fastness: Fabrics dyed with Basic Red 51 maintain their color well over time, ensuring long-lasting vibrancy.
Products Description of Basic Red 51 CAS#12270-25-6
Basic Red 51 (CAS#12270-25-6) is a cationic dye that typically appears as a red to purplish-red powder. It exhibits good water solubility and strong dyeing capability. Its chemical structure provides excellent dyeing performance for natural fibers such as cellulose, wool, and silk, as well as synthetic fibers like acrylic. The dye produces bright colors with high color fastness, making it particularly suitable for dyeing acrylic fibers to achieve a vivid red tone.
Parameters
| storage temp. | Refrigerator, Under inert atmosphere |
| solubility | Methanol (Slightly, Sonicated), Water (Slightly) |
| form | Solid |
| color | Very Dark Blue to Black |
| CAS DataBase Reference | 12270-25-6 |
Product Application of Basic Red 51 CAS#12270-25-6
In the papermaking industry, Basic Red 51 is used to dye paper, giving it bright and vivid colors. In leather dyeing, it provides a long-lasting and vibrant red appearance. Additionally, it serves as a colorant in certain inks and coatings, delivering a striking red effect. When handling this dye, contact with skin should be avoided as it may cause irritation, and inhalation of dust should be prevented. For storage, it should be kept away from moisture and light to avoid fading or degradation.
