DBNPA: 2,2-Dibromo-3-Nitrilopropionamide 20%: NSF & Non NSF DBNPA: 2,2-Dibromo-3-Nitrilopropionamide 99% BKC/ BAC 50 & 80: Alkyl benzyl dimethyl ammonium chlorides BCDMH Tablets: Bromo-chloro-5, 5-dimethylhydantoin THPS: Tetrakis (hydroxymethyl) Phosphonium Sulfate Ammonium Polyphosphate Bronopol 99% Sodium Bromide Glutaraldehyde Isothiazoline