Non-Oxidizing Biocides
Non -Oxidizing: Various non-oxidizing chemistries are available including:
2,2-Dibromo-3-nitrilopropionamide – DBNPA 20% active
(AQUCAR™ DB 20, B-22b)
2,2-Dibromo-3-nitrilopropionamide – DBNPA 5% active
(AQUCAR™ DB 5, B-225b)
2,2-Dibromo-3-nitrilopropionamide – DBNPA 95.6% active 100g Tablet
(Envirobrom Tabs)
Glutaraldehyde Several Concentrations
(AQUCAR™ GA 50, AQUCAR™ GA 45, AQUCAR™ GA 15)
Tributyl tetradecyl phosphonium chloride (TTPC) 5% and 50% Active
(Bellacide® 355,Bellacide® 350)
Tributyl tetradecyl phosphonium chloride plus a poly quat 5% active
(Bellacide® 301)
Blended Isothiazolone Solution
(Kathon™ WT 1.5%)
Blended Copper Free Isothiazolone Solution
(Kathon™ CF 150)
Tetrakis (hydroxymethyl)phosphonium Sulfate -THPS
(Tolcide® 20%, 50%, 70%)

