Commission Implementing Regulation (EU) 2026/1974 of 8 September 2026 granting a Union authorisation for the single biocidal product ERO MN in accordance with Regulation (EU) No 528/2012 of the European Parliament and of the Council

Article 1

A Union authorisation with authorisation number EU-0035833-0000 is granted to European Registration Office B.V. for the making available on the market and use of the single biocidal product ‘ERO MN’ in accordance with the summary of the biocidal product characteristics set out in the Annex. The Union authorisation is valid from 29 September 2026 until 31 August 2030.

Article 2

This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union .

Summary of product characteristics for a biocidal product

ANNEXSupplementary provisions

ANNEX Summary of product characteristics for a biocidal product ERO MN Product type(s) PT03: Veterinary hygiene PT04: Food and feed area Authorisation number: EU-0035833-0000 R4BP asset number: EU-0035833-0000 1.    ADMINISTRATIVE INFORMATION 1.1.    Trade name(s) of the product Trade name(s) All-Des AllVir-Des Control-Des ERO MN Euro-Des GluQuat-Des HyCare-Des MS MegaDes Derma MS MegaDes Novo MS MegaDes VIR PikoDes Combi Viro-Des 1.2.    Authorisation holder Name and address of the authorisation holder Name European Registration Office B.V. Address Kruisdonk 66 6222PH Maastricht NL Authorisation number   EU-0035833-0000 R4BP asset number   EU-0035833-0000 Date of the authorisation   29 September 2026 Expiry date of the authorisation   31 August 2030 1.3.    Manufacturer(s) of the product Name of manufacturer SLS Lommel B.V. Address of manufacturer Maatheide 90 3920 Lommel Belgium Location of manufacturing sites SLS Lommel B.V. Maatheide 90 3920 Lommel Belgium 1.4.    Manufacturer(s) of the active substance(s) Active substance Glutaral (Glutaraldehyde) Name of manufacturer BASF Address of manufacturer Carl-Bosch-Str. 38 67056 Ludwigshafen Germany Location of manufacturing sites BASF site 1 Carl-Bosch-Str. 38 67056 Ludwigshafen Germany Active substance Glutaral (Glutaraldehyde) Name of manufacturer Microbial Control (Switzerland) GmbH Address of manufacturer Hungerbüelstrasse 22 8500 Frauenfeld (TG) Switzerland Location of manufacturing sites Microbial Control (Switzerland) GmbH site 1 Wolleraustrasse 15-17 8807 Freienbach Switzerland Active substance Alkyl (C12-16) dimethylbenzyl ammonium chloride (ADBAC/BKC (C12-16)) Name of manufacturer YOU Solutions Germany GmbH Address of manufacturer Seligmannallee 1 30173 Hannover Germany Location of manufacturing sites YOU Solutions Germany GmbH site 1 1-4 Sandfield Industrial Park, Dodgson Street OL16 5SJ Rochdale United Kingdom of Great Britain and Northern Ireland (the) YOU Solutions Germany GmbH site 1 8316 West Route 24 61547-0105 Mapleton, IL United States (the) YOU Solutions Germany GmbH site 1 Industrieparkstrasse 1, Werk Gendorf 84508 Burgkirchen Germany Active substance Alkyl (C12-16) dimethylbenzyl ammonium chloride (ADBAC/BKC (C12-16)) Name of manufacturer Stepan Europe Address of manufacturer Chemin Jongkind CS 20127 / 38341 Voreppe France Location of manufacturing sites Stepan Europe Chemin Jongkind CS 20127 / 38341 Voreppe France Active substance Alkyl (C12-16) dimethylbenzyl ammonium chloride (ADBAC/BKC (C12-16)) Name of manufacturer Thor GmbH (Acting for Thor Specialities (UK) Ltd) Address of manufacturer Wincham Avenue, Wincham CW9 6GB Northwich United Kingdom of Great Britain and Northern Ireland (the) Location of manufacturing sites Thor GmbH (Acting for Thor Specialities (UK) Ltd) Wincham Avenue, Wincham CW9 6GB Northwich United Kingdom of Great Britain and Northern Ireland (the) Active substance Alkyl (C12-16) dimethylbenzyl ammonium chloride (ADBAC/BKC (C12-16)) Name of manufacturer INNOSPEC PERFORMANCE CHEMICALS ITALIA S.r.l. Address of manufacturer Via Camillo Benso Conte di Cavour, 50 46043 Castiglione delle Stiviere MN Italy Location of manufacturing sites INNOSPEC PERFORMANCE CHEMICALS ITALIA S.r.l. Via Camillo Benso Conte di Cavour, 50 46043 Castiglione delle Stiviere MN Italy Active substance Alkyl (C12-16) dimethylbenzyl ammonium chloride (ADBAC/BKC (C12-16)) Name of manufacturer THOR ESPECIALIDADES, S.A. Address of manufacturer Polígon Industrial Pla del Camí, Avenida de Industria, 1 08297 Castellgalí, Barcelona Spain Location of manufacturing sites THOR ESPECIALIDADES, S.A. Polígon Industrial Pla del Camí, Avenida de Industria, 1 08297 Castellgalí, Barcelona Spain 2.    PRODUCT COMPOSITION AND FORMULATION 2.1.    Qualitative and quantitative information on the composition of the product Common name IUPAC name Function CAS number EC number Content (%) Glutaral (Glutaraldehyde)   Active substance 111-30-8 203-856-5 14,7  % (w/w) Alkyl (C12-16) dimethylbenzyl ammonium chloride (ADBAC/BKC (C12-16))   Active substance 68424-85-1 270-325-2 9,8  % (w/w) 2.2.    Type(s) of formulation Soluble concentrate (SL) 3.    HAZARD AND PRECAUTIONARY STATEMENTS Hazard statements H302+H332: Harmful if swallowed or if inhaled. H314: Causes severe skin burns and eye damage. H317: May cause an allergic skin reaction. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H410: Very toxic to aquatic life with long lasting effects. EUH071: Corrosive to the respiratory tract. Precautionary statements P260: Do not breathe vapours/spray. P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P272: Contaminated work clothing shall be prohibited out of the workplace. P273: Avoid release to the environment. P280: Wear protective gloves, protective clothing, eye protection, face protection. P284: [In case of inadequate ventilation] wear respiratory protection. P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell. P301+P330+P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. P302+P352: IF ON SKIN: Wash with plenty of soap and water. P303+P361+P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower]. P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing. P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310: Immediately call a POISON CENTER or doctor. P333+P313: If skin irritation or rash occurs: Get medical advice. P311: Call a POISON CENTER or doctor/physician. P321: Specific treatment (see first aid instructions on this label). P330: Rinse mouth. P342+P311: If experiencing respiratory symptoms: Call a POISON CENTER or doctor/physician. P391: Collect spillage. P403+P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents to a disposal facility in accordance with national regulations. P501: Dispose of container to a disposal facility in accordance with national regulations. 4.    AUTHORISED USE(S) 4.1.    Use description Table 1 Hard, non-porous surface disinfection in animal housing by spraying Product type PT03: Veterinary hygiene Target organism(s) (including development stage) Common name: Bacteria Common name: Yeasts Common name: Viruses Field(s) of use indoor use Indoor disinfection of hard, non-porous surfaces in empty animal houses with prior cleaning. Application method(s) Method: spraying Detailed description: Thoroughly clean and rinse the surface. Remove any excess water from the surface before disinfection. For bacteria, yeasts and viruses: dilute the product to 0,6 % v/v. To prepare a 0,6 % product dilution, dilute 6 ml of the disinfectant product in 1L of water. Spraying: Pour the diluted product into the reservoir of a spraying device. Be sure to completely wet the surfaces by spraying the product onto the surface to be disinfected (150 ml/m 2 ) at 10°C minimum. Keep the surfaces wet throughout the contact time. After application: after the contact time, rinse disinfected surfaces with water. Application rate(s) and frequency Application Rate: 150 ml/m 2 Dilution (%): 0,6 %(v/v) Number and timing of application: contact time: 5 min 13 applications per year Category(ies) of users professional Pack sizes and packaging material 10, 20, 60, and 200kg HDPE (container) 1 L PET/PA+PE (bag) HDPE: High Density PolyEthylene PET/PA+PE: PolyEthylene Terephtalate/PolyAmide + PolyEthylene 4.1.1.    Use-specific instructions for use All animals are removed from the stable before disinfection. The stables are thoroughly cleaned before disinfection. The application is done by coarse spraying. After the contact time, the operator will rinse the treated surfaces. 4.1.2.    Use-specific risk mitigation measures Without prejudice to the application by employers of Council Directive 98/24/EC and other Union legislation in the area of health and safety at work, the following risk mitigation measures shall be applied: — The product is strictly intended for professional use in a professional environment, therefore non-professionals and the general public are not present in areas that must be disinfected using this product. — Manual or semi-automatic mixing & loading is not granted due to the corrosivity effect of the mixture. The process of dilution has to be carried out using an automatic dosing system (N-182). — Wear protective chemical resistant gloves meeting the requirements of European Standard EN ISO 374 or equivalent (glove material to be specified by the authorisation holder within the product information) during mixing & loading. Make sure that new gloves are changed at the beginning of each workday. — Wear eye and face protection meeting the requirements of European standard EN 16321 or equivalent during mixing & loading. — Wear respiratory protective equipment (RPE) protecting against gases and particles with an assigned protection factor of at least 20. At least a powered air purifying respirator with helmet/hood/mask (TH1/TM1), or a half/full mask with gas filter is required (filter type (code letter, colour) and the EN standards concerning the [device/devices/filter type/device and filter type/devices and filter type] to be specified by the authorisation holder within the product information according to the national regulations) during mixing & loading, application, and post-application phase (including rinsing step). — Use an impermeable coverall during mixing & loading and spraying application. Wear a protective coverall which is impermeable for the biocidal product (coverall material to be specified by the authorisation holder within the product information). — Only use in empty animal housing. — Treated rooms / buildings and the danger area shall be labelled with a warning sign. — Ventilate treated areas thoroughly until surface has dried before re-entry. — Rinse with drinking water the surface after biocidal product application with high pressure cleaner (water pressure max 130 bar). — For the small equipment that cannot be cleaned with high pressure, after applying the biocidal product, rinse treated surfaces with drinking water by immersion and dry with a mop or towel through mechanical action. — Livestock must not re-enter areas until surfaces have been thoroughly rinsed and dried. — Do not disinfect livestock housing and animal transport vehicle on the same day. See section 6 for the full titles of the EN standard and Council Directive 4.1.3.    Where specific to the use, the particulars of likely direct or indirect effects, first aid instructions and emergency measures to protect the environment See general directions for use. 4.1.4.    Where specific to the use, the instructions for safe disposal of the product and its packaging See general directions for use. 4.1.5.    Where specific to the use, the conditions of storage and shelf-life of the product under normal conditions of storage See general directions for use. 4.2.    Use description Table 2 Hard, non-porous surface disinfection of animal transportation vehicles, inside and out, including tyres, by spraying Product type PT03: Veterinary hygiene Where relevant, an exact description of the authorised use / Target organism(s) (including development stage) Common name: Bacteria Common name: Yeasts Common name: Viruses Field(s) of use outdoor use Hard, non-porous surface disinfection of animal transportation vehicles with prior cleaning. Application method(s) Method: spraying Detailed description: Thoroughly clean and rinse the surface. Remove any excess water from the surface before disinfection. Dilute the product to 0,6 % v/v. To prepare a 0,6 % product dilution, dilute 6 ml of the disinfectant product in 1L of water. Spraying: Pour the diluted product into the reservoir of a spraying device. Be sure to completely wet the surfaces by spraying the product onto the surface to be disinfected (150 ml/m 2 ) at 10°C minimum. Make sure the surfaces are completely wet. Keep the surfaces wet throughout the contact time. After application: After the contact time, rinse disinfected surfaces with water. Application rate(s) and frequency Application Rate: 150 ml/m 2 Dilution (%): 0,6 %(v/v) Number and timing of application: Contact time: 5 min Maximum 1 time per day Category(ies) of users professional Pack sizes and packaging material 10, 20, 60, and 200kg HDPE (container) 1 L PET/PA+PE (bag) HDPE: High Density PolyEthylene PET/PA+PE: PolyEthylene Terephtalate/PolyAmide + PolyEthylene 4.2.1.    Use-specific instructions for use All animals are removed from the vehicle before disinfection. The vehicles are thoroughly cleaned before disinfection. The application is done by coarse spraying. After the contact time, the operator will rinse the treated surfaces. The product is authorized for disinfection of livestock transport systems outside the building only. 4.2.2.    Use-specific risk mitigation measures Without prejudice to the application by employers of Council Directive 98/24/EC and other Union legislation in the area of health and safety at work, the following risk mitigation measures shall be applied: — Manual or semi-automatic mixing & loading is not granted due to the corrosivity effect of the mixture. The process of dilution has to be carried out using an automatic dosing system (N-182). — Wear protective chemical resistant gloves meeting the requirements of European Standard EN ISO 374 or equivalent (glove material to be specified by the authorisation holder within the product information) during mixing & loading. Make sure that new gloves are changed at the beginning of each workday. — Wear eye and face protection meeting the requirements of European standard EN 16321 or equivalent during mixing & loading. — Wear respiratory protective equipment (RPE) protecting against gases and particles with an assigned protection factor of at least 10. At least a powered air purifying respirator with helmet/hood/mask (TH1/TM1), or a half/full mask with gas filter is required (filter type (code letter, colour) and the EN standards concerning the [device/devices/filter type/device and filter type/devices and filter type] to be specified by the authorisation holder within the product information according to the national regulations) during mixing & loading, application, and post-application phase (including rinsing step). — Use an impermeable coverall during mixing & loading and spraying application. Wear a protective coverall which is impermeable for the biocidal product (coverall material to be specified by the authorisation holder within the product information). — Only use in empty animal transport vehicle. — Treated vehicles and the danger area shall be labelled with a warning sign. — Rinse with drinking water the surface after biocidal product application with high pressure cleaner (water pressure max 130 bar). — For the small equipment that cannot be cleaned with high pressure, after applying the biocidal product, rinse treated surfaces with drinking water by immersion and dry with a mop or towel through mechanical action. — Do not disinfect livestock housing and animal transport vehicles on the same day. — Do not exceed 2 hours of disinfection per day — Only disinfect vehicles at a location where a grease separation tank is present. — Warn bystanders when applying the product. — Do not apply in the presence of the general public. See section 6 for the full titles of the EN standard and Council Directive 4.2.3.    Where specific to the use, the particulars of likely direct or indirect effects, first aid instructions and emergency measures to protect the environment See general directions for use. 4.2.4.    Where specific to the use, the instructions for safe disposal of the product and its packaging See general directions for use. 4.2.5.    Where specific to the use, the conditions of storage and shelf-life of the product under normal conditions of storage See general directions for use. 4.3.    Use description Table 3 Hard, non-porous surface disinfection in food/feed areas by spraying Product type PT04: Food and feed area Target organism(s) (including development stage) Common name: Bacteria Common name: Yeasts Field(s) of use indoor use Hard, non-porous surface disinfection in — food production and processing industry area (including slaughterhouses) — food processing area and food consumption areas (e.g. small-scale and large-scale kitchens, canteens, restaurants) with prior cleaning. Application method(s) Method: spraying Detailed description: Thoroughly clean and rinse the surface. Remove any excess water from the surface before disinfection. Dilute the product to 0,25 % v/v. To prepare a 0,25 % product dilution, dilute 2,5 ml of the disinfectant product in 1L of water. Spraying: Pour the diluted product into the reservoir of a spray. Be sure to completely wet the surfaces by spraying the product onto the surface to be disinfected (150 ml/m 2 ) at 20-25°C. Make sure the surfaces are completely wet. Keep the surfaces wet throughout the contact time. After application: After the contact time, rinse disinfected surfaces with water. Application rate(s) and frequency Application Rate: 150 ml/m 2 Dilution (%): 0,25 %(v/v) Number and timing of application: contact time: 5 min maximum 1 time per day. Category(ies) of users professional Pack sizes and packaging material 10, 20, 60, and 200kg HDPE (container) 1 L PET/PA+PE (bag) HDPE: High Density PolyEthylene PET/PA+PE: PolyEthylene Terephtalate/PolyAmide + PolyEthylene 4.3.1.    Use-specific instructions for use The surfaces are thorougly cleaned before disinfection. The application is done by coarse spraying. After the contact time, the operator will rinse the treated surfaces. 4.3.2.    Use-specific risk mitigation measures Without prejudice to the application by employers of Council Directive 98/24/EC and other Union Legislation in the area of health and safety at work, the following risk mitigation measures shall be applied: — The product is strictly intended for professional use in a professional environment, therefore non-professionals and the general public are not present in areas that must be disinfected using this product. — Manual or semi-automatic mixing & loading is not granted due to the corrosivity effect of the mixture. The process of dilution has to be carried out using an automatic dosing system (N-182). — Wear protective chemical resistant gloves meeting the requirements of European Standard EN ISO 374 or equivalent (glove material to be specified by the authorisation holder within the product information) during mixing & loading. Make sure that new gloves are changed at the beginning of each workday. — Wear eye and face protection meeting the requirements of European standard EN 16321 or equivalent during mixing & loading. — Wear respiratory protective equipment (RPE) protecting against gases and particles with an assigned protection factor of at least 10. At least a powered air purifying respirator with helmet/hood/mask (TH1/TM1), or a half/full mask with gas filter is required (filter type (code letter, colour) and the EN standards concerning the [device/devices/filter type/device and filter type/devices and filter type] to be specified by the authorisation holder within the product information according to the national regulations) during mixing & loading, application, and post-application phase (including rinsing step). — Use an impermeable coverall during mixing & loading and spraying application. Wear a protective coverall which is impermeable for the biocidal product (coverall material to be specified by the authorisation holder within the product information). — Treated rooms / buildings and the danger area shall be labelled with a warning sign. — Ventilate treated areas thoroughly until surface has dried before re-entry. — Rinse with drinking water the surface after biocidal product application with high pressure cleaner (water pressure max 130 bar). — For the small equipment that cannot be cleaned with high pressure, after applying the biocidal product, rinse treated surface with drinking water by immersion and dry with a mop or towel through mechanical action. 4.3.3.    Where specific to the use, the particulars of likely direct or indirect effects, first aid instructions and emergency measures to protect the environment See general directions for use. 4.3.4.    Where specific to the use, the instructions for safe disposal of the product and its packaging See general directions for use. 4.3.5.    Where specific to the use, the conditions of storage and shelf-life of the product under normal conditions of storage See general directions for use. 5.    GENERAL DIRECTIONS FOR USE   ( 1 ) 5.1.    Instructions for use — See use-specific instructions for use. — Inform the authorisation holder if the treatment is ineffective. — The active substance in the product is known to cause development of resistance in some organisms (e.g., the product may become less effective if used frequently). The product should be used with care and in accordance with the instructions for use, in order to limit the development of resistance. — If the product is not used according to the label, resistance of the target organism(s) toward the active substance might occur. — Alternate products containing active substances with a different mode of action. — Avoid continuous use of the product. — Do not discharge unused product on the ground, into water courses, into pipes (sink, toilets, ...) nor down the drains. 5.2.    Risk mitigation measures See use-specific instructions for use. 5.3.    Particulars of likely direct or indirect effects, first aid instructions and emergency measures to protect the environment IF SWALLOWED: Immediately rinse mouth. Give something to drink, if exposed person is able to swallow. Do NOT induce vomiting. Call 112/ambulance for medical assistance. IF ON SKIN: Immediately wash skin with plenty of water. Thereafter take off all contaminated clothing and wash it before reuse. Continue to wash the skin with water for 15 minutes. Call a POISON CENTER or a doctor. IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing for at least 15 minutes. Call 112/ambulance for medical assistance. Information to Healthcare personnel/doctor: The eyes should also be rinsed repeatedly on the way to the doctor in case of eye exposure to alkaline chemicals (pH>11), amines and acids like acetic acid, formic acid or propionic acid. IF INHALED: Move to fresh air and keep at rest in a position comfortable for breathing. If symptoms occur: Call 112/ambulance for medical assistance. If no symptoms occur: Call a POISON CENTRE or a doctor. Information to Healthcare personnel/doctor: Initiate life support measures if needed, thereafter call a POISON CENTRE. Emergency measures to protect the environment : Do not allow to flow into sewers or open water. Contain released substance, store into suitable containers. If possible remove by using absorbent material. 5.4.    Instructions for safe disposal of the product and its packaging Disposal should be in accordance with local authority regulations. 5.5.    Conditions of storage and shelf-life of the product under normal conditions of storage Protect from direct sunlight. Shelf-life: 22 months 6.    OTHER INFORMATION With respect to the “Category(ies) of user(s)” note: Professionals (including industrial users) means trained professionals if this is required by national legislation. Please be aware of the European reference value of 0,0106 mg/m 3 (long-term) and 0,5 mg/m 3 (short-term) of the active substance glutaraldehyde (CAS No.: 111-30-8) which were used for the risk assessment for the biocidal product family (please be aware that relevant lower national limit values may apply). EN 374 – Protective gloves against dangerous chemicals and micro-organisms EN 166 – Eye protection against chemicals EN 12941 – Respiratory protective devices – Powered filtering devices incorporating a loose fitting respiratory interface EN 12942 – Respiratory protectives devices – Powered filtering devices incorporating full face masks, half masks or quarter masks EN 136 – Respiratory protective devices – Full face masks EN 140 – Respiratory protective devices – Half masks and quarter masks EN 14387 – Respiratory protective devices – Gas filter(s) and cobined filter(s) EN 143 – Respiratory protective devices – Particle filters EN 14605 – Protective clothing against liquid chemicals – Performance requirements for clothing with liquid-tight (Type 3) or spray-tight (Type 4) connections, including items providing protection to parts of the body only (Types PB [3] and PB [4]). Council Directive 98/24/EC of 7 April 1998 on the protection of the health and safety of workers from the risks related to chemical agents at work (fourteenth individual Directive within the meaning of Article 16(1) of Directive 89/391/EEC). ( 1 )   Instructions for use, risk mitigation measures and other directions for use under this section are valid for any authorised uses.