Acid Bule 328 Chemical Properties,Usage,Production
Preparation
2 Moore 4-Amino-2-chloro-5-hydroxybenzenesulfonamidediazo, respectively with the N-(7-hydroxynaphthalen-1-yl)acetamide and Naphthalen-2-ol coupling, its product use chrome complexation, make dye form 1:2 chromium complex.
