Granular Sulphur Black Dye is dyed from a dye bath containing sodium sulphide and common or glaubers salt, and is oxidized by airing or with some oxidizing agents in a fresh bath. The Black Dye is used in various industries. The Black Dye is available in 25 kg packing. The Granular Sulphur Black Dye has accurate composition.
Application of Granular Sulphur Black Dye: