Clean Science and Technology Limited, together with its subsidiaries, manufactures fine and specialty chemicals in India, China, the United States, Europe, and internationally. It operates through Performance Chemicals, FMCG Chemicals, and Pharma & Agro Intermediates segments. The company offers performance chemicals, including monomethyl ether of hydroquinone, butylated hydroxy anisole, ascorbyl palmitate, tertiary butyl hydroquinone, hydroquinone, hindered amine light stabilisers, catechol, and butylated hydroxytoluene, as well as clean antiOX 962, 4-oxo tempo, 4-butoxy tempo, clean light stab 770, 4-hydroxy tempo, and dimethyl sebacate. It also provides FMCG chemicals, such as 4-methoxy acetophenone, anisole, guaiacol, butylated hydroxy anisole, l-ascorbyl palmitate, para di-methoxy benzene, and ortho methoxy toluene. In addition, the company offers pharmaceutical and agro intermediates, which includes dicyclohexyl carbodiimide, veratrole, DHDT, para benzoquinone, para di-methoxy benzene, anisole, and ortho methoxy toluene. It serves acrylic monomers and polymers; animal nutrition and feed; coatings, resins, paints, and inks; cosmetic and personal care; electronics and electronic chemicals; edible oils; flavors and fragrances; food and beverages; fuel, lubricants, and industrial fluids; nutraceuticals and dietary supplements; petrochemicals; peptide and fine chemicals synthesis; pharmaceuticals intermediates; plastics; rubber and elastomers; light/UV stabilizers; and water treatment industries. The company was incorporated in 2003 and is headquartered in Pune, India.