ACID RED 315

Acid Red 315 is a synthetic anionic acid dye widely used for dyeing protein fibers and polyamide materials. It belongs to the acid dye class and is known for its good solubility in water, bright reddish shade, and excellent affinity towards wool, silk, and nylon. The dye provides uniform dyeing results with good leveling properties and moderate to good fastness characteristics depending on the application process.