Active Ingredient 2.5% BIT + 2.5% MIT
Appearance yellowish liquid
Physical and chemical properties
Chemical Name 1,2-benzisothiazolin-3-one + 2-methyl-4-isothiazolin-3-ketone
Molecular Formula C7H5ONS + C4H5ONS
N.W. 151.18 + 115
CAS 2634-33-5 + 2682-20-4
Broad-spectrum disinfectant function; No environmental pollution; After it is diluted to use concentration, it is easily degraded to non poisonous and non pollutant materials by microorganism; Good solubility in water; It has good compatibility in various formulation and is suitable for wide-ranging of pH value and the high efficacy at low use levels.
It is used for paints, polymer dispersions, household, industrial and institutional cleaning products, printing inks, glues and adhesives, and other types of waterborne products. The pH of the product to be preserved should be 2-11. The addition of KTL should be done at temperature best below 40-50℃. The normal application rate is 0.2-0.4%.