PBTC (Technical Grade)

PBTC (2-Phosphonobutane-1,2,4-tricarboxylic acid) is a phosphonate-based water treatment chemical that helps prevent scale build-up and corrosion in industrial water systems, improving equipment performance and extending operational life. It provides excellent calcium scale control, outstanding thermal stability and strong resistance to chlorine, making it well suited for cooling water systems, boilers and reverse osmosis (RO) plants. Biachem supplies high-quality PBTC for a wide range of industrial water treatment and process applications throughout the UK and Ireland.