Vishnu Chemicals Limited is an India-based manufacturer of specialty chemicals. The Company's products include chromium compounds and barium compounds. Its chromium compounds include sodium dichromate, basic chromium sulfate, chromic acid, chrome oxide green, sodium sulfate, and potassium dichromate. Its barium compounds include barium carbonate, which is used in welding electrode coatings and in glass manufacturing processes; sodium sulfide, which is used as a catalyst in textiles, dyes, mining, and paper, and also used as a dehairing agent in leather, and barium sulfate. The Company caters to a range of industries, including pharmaceuticals, electroplating, ceramics and tiles, wood preservatives, pigments and dyes, refractories, plastic colors, and detergents, among others. It supplies its products to Asia, China, Southeast Asia, Europe, the United Kingdom, North, South and Central America, and Africa, among others. Its subsidiaries include Vishnu Barium Private Limited and others.