Biozid products are chemicals used to protect human health, the environment, and hygiene standards. The most important factor for the effectiveness and reliability of these products is the correct proportion of active ingredients. For the widely used biozid products based on hydrogen peroxide, the correct determination of the proportion of this substance is of fundamental importance for both compliance with legal regulations and the effectiveness of the product.
What is hydrogen peroxide and what is it used for?
Hydrogen peroxide (H₂O₂) is, due to its strong oxidizing properties, an effective chemical for killing bacteria, viruses, fungi, and other microorganisms. It is often used in disinfectants, surface cleaners, and sterilization products.
The importance of active ingredient determination
The effectiveness of a biozid product depends on the active ingredient being contained in the correct quantity and in a stable form. Products that are brought to market without hydrogen peroxide determination can show insufficient effectiveness, endanger public health, or lead to legal proceedings.
How is the hydrogen peroxide determination carried out?
The determination of hydrogen peroxide is usually carried out by means of titrimetric methods, spectrophotometric analyses, or chromatographic techniques. These analyses confirm the product's conformity with the specifications.
In the determination, the hydrogen peroxide proportion specified on the product label is checked and conformity with international standards is evaluated.
Legal regulations and obligations
For biozid products, active ingredient analyses prescribed under the BPR (Biocidal Products Regulation - EU 528/2012) are mandatory at the international level. Before applying for authorization and during regular quality controls, determination of the hydrogen peroxide content may be required.
Correct analysis for safe and effective biozid products
The complete analysis of active ingredients in biozid products containing hydrogen peroxide is legally required. At the same time, this is also a great responsibility for human health and environmental safety. Through correct analyses, products with proven effectiveness are brought to market and the reliability of brands is increased.
Biozid product - active ingredient analysis - determination of hydrogen peroxide: European Pharmacopoeia 7.0