AGENT "DELANSAL" FOR DISINFECTING AND STERILIZATION OF MEDICAL-DESTINATION MATERIALS, TOOLS, AND EQUIPMENT AND A METHOD FOR PREPARATION THEREOF Russian patent published in 2003 - IPC

FIELD: disinfectants. SUBSTANCE: agent contains, wt %: glutaric aldehyde 2.3-2.7, monopotassium phosphate 0.20-0.33, disodium phosphate 12-hydrate 0.18-0.30, benzotriazol 0.02-0.20, and water - the balance. Preparation procedure: benzotriazol is dissolved in water preheated to 45-52 C, after which disodium phosphate 12-hydrate, monopotassium phosphate are successively added, resulting solution is cooled to 18-22 C and 48-52% aqueous glutaric aldehyde solution is added. EFFECT: increased storage stability. 2 cl, 7 ex