Specifications

Usage

Potassium ferrocyanide can be used for printing plate making, oxidation, bleaching, and coloring of color film, photographic development and development, making blue blueprints, pharmaceuticals (antibacterial enhancers, PMP, etc.), and making blue marking powder for chemical book cutting. It is also used for electroplating, leather making, paper making, and fertilizer. In the printing and dyeing industry, it is used for dyeing aniline black, as a carburizing agent in the steel industry, and can also be used as a flotation agent for molybdenum ore.