摘要 |
PROBLEM TO BE SOLVED: To obtain an industrial antimicrobial effectively suppressing microbial lesions. SOLUTION: This industrial antimicrobial includes 2-(p-hydroxyphenyl) glyoxylohydroximoyl chloride and second components of one or more than two kinds selected from a group consisting of 4,5-dichloro-2-n-octylisothiazolin-3- one, 1,2-benzoisothiazolin-3-one, 2-bromo-2-nitropropan-1,3-diol,α- chlorobenzaldoxime acetate, 5-chloro-2,4,6-trifluoroisophthalonitrile and o- phthalaldehyde as active ingredients. By synergistic effect of remarkably excellent bactericidal activity due to combined use, microbial lesions in wide objective water systems can be effectively suppressed at a small amount of added medicine.
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