| Name | Reactive Yellow KE-RN |
| Synonyms | Reactive Yellow KE-RN |
| Molecular Formula | C56H36Cl2N16O20S6.6Na |
| Physical and Chemical Properties | Chemical properties brown yellow powder. The solubility in water (50 ℃) is 50g/L. |
| Use | Uses active yellow KE-RN is suitable for dyeing cotton, hemp, viscose fiber, silk and polyester cotton fabrics. |
DSD acid, m-acetylamino aniline, cyanuric chloride and amino C acid are used as raw materials. First, DSD acid and cyanuric chloride are condensed for the first time, and then with m-acetylamino aniline For the second condensation, the amino C acid is diazotized and coupled with the aforementioned condensate to obtain the product. The finished product is salted out, filtered, dried and crushed.