Jacquard Acid Dye for Wool, Silk and Other Protein Fibers, 1 Pound Jar, Concentrated Powder, Salmon 607Beautiful Salmon Color: Add a touch of elegance to your wool, silk, feathers, and nylons with the exquisite salmon shade of Jacquard Acid Dye. Highly Concentrated Formula: Each 1 lb jar contains a highly concentrated acid dye that provides exceptional color depth and intensity. Colorfast and Long Lasting: This acid dye is formulated to ensure excellent color retention, offering vibrant and fade resistant results. Versatile Application: Ideal for