Disinfectant for use in closed-circuit toilet flushing fluids

摘要

Compositions consisting essentially of: }Component Weight % }Formaldehyde 5-20 }Glyoxal 0-1.5 }Glutaraldehyde 2-13 }Quaternary ammonium }bactericide 0.5-5 }Wetting agent 0-5 }Scent 0-5 }Dye 0-1 }Solvent Remainder } POSSESS EXCELLENT BACTERICIDAL EFFICIENCY YET POSSESS LITTLE TENDENCY, IN DILUTE AQUEOUS SOLUTION, TO CORRODE ALUMINUM AND ITS ALLOYS. They are therefore suitable for use as disinfecting agents in closed circuit aircraft type toilets made of aluminum which operate with aqueous flushing liquids.