parmetol® MBX

Product profile


parmetol® MBX product profile


schülke's fast-acting 2-in-1 in-can preservative

parmetol® MBX is based on the combination of benzisothiazolone (BIT), methylisothiazolone (MIT) and laurylamine dipropylenediamine (BDA) with a broad spectrum of efficacy. This blend kills bacteria, yeasts and moulds within production water or raw materials in only a few minutes. At the same time it offers long-term protection ensuring a well preserved final product. As an appealing result no extra disinfection of water, raw materials or end-products is required!



Benzisothiazolone (BIT)

CAS-name: 1,2-benzisothiazol-3(2H)-one
CAS-no.: 2634-33-5
INCI-name: Benzisothiazolinone

Methylisothiazolone (MIT)

CAS-name: 2-methyl-2H-isothiazol-3-one
CAS-no.: 2682-20-4
INCI-name: Methylisothiazolinone

Laurylamine Dipropylendiamine (BDA)

CAS-name: N-3-Aminopropyl-N-dodecyl-1,3-propanediamine
CAS-no.: 2372-82-9
INCI-name: Laurylamine Dipropylenediamine

Key benefits of parmetol® MBX:

  • Only one dosage of parmetol® MBX at the very beginning of the production process is necessary to prevent or to minimise the effect of contamination during the whole manufacturing process.
  • parmetol® MBX provides a safer manufacturing procedure and the opportunity to eliminate quarantine time, product recalls and downtime.
  • parmetol® MBX allows for a sustainable use of raw materials due to low use concentrations.
  • As a result, parmetol® MBX complies with the standards of various eco-labels.

parmetol® MBX possesses high stability within a broad

  • pH (3-12) and
  • Temperature range (production temperatures to 95 °C up to 24 hours are possible)

and can be used in nearly all types of products and their manufacturing.*


In order to allow for a sound process hygiene by using parmetol® MBX schülke offers the formaldehyde-free system cleaner          grotanol® FF 1 N based on benzisothiazolone (BIT), laurylamine dipropylenediamine (BDA) and sodium pyrithione.


*parmetol® MBX shows good compatibility with many commonly used ingredients however compatibility testing should be carried out!

At schülke, we continually strive to make our products globally available. However, due to various factors, the availability of our products in your area may not always be guaranteed. Please contact us at for more information on our product range in your country.


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Phone: +49 40 52100-100

Use biocides safely. Always read the label and product information before use.

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