PBTC Chemical: Understanding Specification, Dosage and Formulation Control
2-Phosphonobutane-1,2,4-tricarboxylic acid (PBTC) is one specialty phosphonate used in industrial formulations. Its combination of carboxylate functionality gives it a different chemical profile from many conventional phosphonates. Maxwell Additives identifies its commercial PBTC product as PHOSPHOMAN-333-C. Lists it under the specialty phosphonate range...