s&m bronopol rch preservative

chemistry: antimicrobials

INCI/chemical name: 2-Bromo-2-Nitropropane-1.3-Diol

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s&m bronopol rch preservative comprises a single active ingredient. It has excellent bactericidal efficacy and shows strong activity against gram-negative bacteria. This crystalline powder is a powerful preservative even at low use concentrations. 

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features and benefits
  • excellent bactericidal effect
  • strong activity against gram-negative bacteria (pseudomonas sp.)
  • powerful preservative at low use levels
  • suitable for neutral pH rinse-off applications
  • crystalline powder


leave-on ++
rinse-off ++
wet wipes ++

++ recommended

use levels: max. 0.10%

max. temperature during production: below 40°C

additional information

pH 3 - 8
regulatory compliance Brazil, Canada, China, EU, Mexico, US
technologies without formaldehyde donor, without isothiazolinones, without paraben, without phenoxyethanol
chemistry type with bronopol, with formaldehyde donor

region currently available

For country-specific details, please contact your local sales representative.
Asia Pacific / China / Europe Middle East & Africa / Latin America / North America

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sustainability features

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