Vinkocide® CMIB-WK

Broadband biocide

Vinkocide® CMIB-WK is a formulation of 5-chloro-2-methyl-2H-isothiazol-3-one (CIT) and 2-methyl-2H-isothiazol-3-one (MIT) with Bronopol.

Area of use

Vinkocide® CMIB-WK is used to preserve water-based and water-dilutable chemical/technical products as in-can preservatives, protective media for liquids in cooling and processing systems, and slimicides. This biocide formulation has a broad antimicrobial spectrum of activity against bacteria, fungi and yeasts and can be used in many cases where other products fail.

Product properties

This broadband biocide is free of VOC and organic solvents, especially effective against Gram-negative bacteria, cost effective due to low concentrations of use, and exhibits outstanding long-term effectiveness as well as fast onset of action.


Vinkocide® CMIB-WK penetrates the cells of the micro-organisms and reacts with vital cell elements in order to inactivate important substrates and enzymes that are essential for the function of the cell. These relatively non-specific reactions prevent adaptation and resistance phenomena and cause the micro-organisms to die. It also prevents the microbial decay of products and the resulting processes such as phase separation, unpleasant odours, gas formation, changes in viscosity and the formation of harmful toxins.

Active Ingredients

  • Bronopol

pH applications

ranges from 3 to 8

Free of the following

  • Formaldehyde
  • Solvents
  • VOC

For more information, please request our current product data sheet or contact us for a personal consultation

Your contact person
for our products


David Zilm | Chief Marketing Officer (CMO)
Mobile: +49 173 31 666 12

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