Providing here the high quality Acid Blue that is a dye used in multiple applications, including Agricultural Pond Dyes, Water Tracing Dyes, and Seed Colorants. It can also be used in Detergents and Inks & Toners. It is an acid dye that is water-soluble and anionic and used for adsorption researches. It is used as a stain in histology, and stains collagen blue in tissue sections. The offered Acid Blue is very efficient and made for use in a number of industries.