Biocidal products are chemicals used to protect human health, the environment, and hygiene standards. The most crucial factor for the efficacy and reliability of these products is the correct proportion of active substances. For widely used biocidal products based on hydrogen peroxide, the accurate determination of the proportion of this substance is fundamental for both regulatory compliance and product efficacy.
What is Hydrogen Peroxide and What is it Used For?
Hydrogen peroxide (H₂O₂) is an effective chemical for killing bacteria, viruses, fungi, and other microorganisms due to its strong oxidizing properties. It is commonly used in disinfectants, surface cleaners, and sterilization products.
The Importance of Active Substance Determination
The efficacy of a biocidal product depends on the active substance being present in the correct quantity and in a stable form. Products launched without hydrogen peroxide determination may exhibit insufficient efficacy, endanger public health, or lead to legal proceedings.
How is Hydrogen Peroxide Determination Performed?
The determination of hydrogen peroxide is typically performed using titrimetric methods, spectrophotometric analyses, or chromatographic techniques. These analyses confirm the product's conformity with specifications.
During determination, the hydrogen peroxide content indicated on the product label is verified, and conformity with international standards is assessed.
Legal Regulations and Obligations
For biocidal products, active substance analyses specified under the BPR (Biocidal Products Regulation – EU 528/2012) are mandatory at an international level. Prior to applying for authorization and during routine quality controls, a determination of hydrogen peroxide content may be required.
Accurate Analysis for Safe and Effective Biocidal Products
The comprehensive analysis of active substances in biocidal products containing hydrogen peroxide is legally mandated. Concurrently, this also represents a significant responsibility for human health and environmental safety. Through accurate analyses, products with proven efficacy are introduced to the market, thereby enhancing brand reliability.
Biocidal Product – Active Substance Analyses – Determination of Hydrogen Peroxide: European Pharmacopoeia 7.0