PURPOSE: To obtain an inexpensive iodine based germicidal disinfectant having high germicidal and disinfecting power without stickiness and skin irritancy, by adding and dissolving an iodate with iodide in an acidic aqueous solution or adding an acidic substance to an aqueous solution of the above-mentioned both ingredients and allowing the solution to stand.
CONSTITUTION: An inexpensive iodine based germicidal disinfectant, obtained by adding and dissolving (A) an iodate, e.g. KIO3, NaIO3, etc., and (B) an iodide, e.g. KI, NaI, etc., in an acidic aqueous solution or adding an acidic substance to an aqueous solution of the ingredients (A) and (B) and containing preferably the ingredient (A) in 0.001W1(wt./vol.)% concentration and ingredient (B) in 0.001W10(wt./vol.)% concentration at 1:1W1:100 weight ratio of the ingredients (A) to (B) and allowing the solution to stand and having germicidal and disinfectant power comparable or superior to that of conventional iodine tincture or isodine solution without skin irritancy as in the iodine tincture and stickiness as in isodine.
UCHIDA HIROSHI
HASEGAWA MITSUYOSHI
KAWAMURA SHUNICHI
YAJIMA SHIGERU
| JPS4883654A | 1973-11-07 | |||
| JPS5988404A | 1984-05-22 | |||
| JPS63225308A | 1988-09-20 |
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