physico-chemical property :

Dark red powder. Insoluble in water, soluble in ethanol, acetone, benzene and pyridine. Case of alkali hydrolysis easy to dye, to restore the role of the sensitive.

Application :

Dispersed Hongyu SE-GFL for dyeing polyester and its blended fabrics such as cotton, polyester sticky, but also for dyeing acetate fibers, triacetate fibers, nylon and acrylic. It is one of the three primary colors SE Disperse Dyes, often associated with Disperse Yellow SE-NGL, Disperse Blue SE-2R composed of three primary colors, color performance, a good fight, to fight a wide range of colors.