Bio-fresh CD is a ready-to-use bacteriostat, fungi stat and deodorizer-based upon chlorine dioxide technology. It is recommended for control of bacteria, mold, mildew, fungi and yeast in IAQ applications. Its EPA registration includes application in HVACR ventilating equipment, including coils, condensate pans, filters and duct work.

Nu-Calgon Bio-Fresh cd All Purpose Deodorizer, 1 gal Net Content, Bottle Container, Liquid Form, Slight Odor of Chlorine Odor/Scent, Clear to Pale Yellow, Composition: 0.17% Sodium Chlorite, ≤99.99% Water

• A concentrated, ready-to-use bacteriostat that is a fungi stat and deodorant
• EPA registered for application in HVACR systems no. 9804-3-65516
• Can be sprayed in occupied areas
• Kill odors and controls bacteria
• Eliminates odors where they exist

• Catalog https://assets.unilogcorp.com/267/ITEM/DOC/Nu_Calgon_4167_01_Catalog.pdf
• SDS https://assets.unilogcorp.com/267/ITEM/DOC/Nu_Calgon_4126_38_SDS.pdf
• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Nu_Calgon_4126_38_Specification_Sheet.pdf