| 摘要 |
PURPOSE:To provide an antiseptic disinfectant having high safety and low irritation and toxicity to animal and composed of an aqueous solution of iodine containing glycine and water-soluble iodide as solubilizing agents. CONSTITUTION:Glycine and a water-soluble iodide (e.g. HI, KI, etc.) are added as solubilizing agents to an aqueous solution of iodine. The amount of glycine is preferably 30-120(wt)% and that of the water-soluble iodide is preferably 65-150%, especially 80-120% based on iodine. Preferably, a polybasic acid having buffering action (e.g. phosphoric acid, oxalic acid, citric acid, etc.) is added to the solution. The disinfectant has broad bactericidal spectrum and exhibits strong biocidal action against not only Gram-negative bacteria and Gram-positive bacterial but also viruses and spore cells. Especially, iodine-type microbicide exhibits rapid action against fungi, yeasts and spore cells.
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