ANNEX

Summary of product characteristics for a biocidal product

Nutrinova® Potassium Sorbate BFX Granules

Product type(s)

PT06: Preservatives for products during storage

Authorisation number: EU-0035029-0000

R4BP asset number: EU-0035029-0000

1.   ADMINISTRATIVE INFORMATION

1.1.   Trade name(s) of the product

Trade name(s)

Nutrinova® Potassium Sorbate BFX Granules Nutrinova® Potassium Sorbate BFX MB

1.2.   Authorisation holder

Name and address of the authorisation holder	Name	Nutrinova Germany GmbH
	Address	Am Unisys Park 1 65843 Sulzbach (Taunus) Germany
Authorisation number		EU-0035029-0000
R4BP asset number		EU-0035029-0000
Date of the authorisation		15 February 2026
Expiry date of the authorisation		31 January 2036

1.3.   Manufacturer(s) of the product

Name of manufacturer	Nutrinova Germany GmbH
Address of manufacturer	Am Unisys Park 1 65843 Sulzbach (Taunus) Germany
Location of manufacturing sites	Frankfurt Hoechst FI Industriepark Höchst 65926 Frankfurt/Main Germany

1.4.   Manufacturer(s) of the active substance(s)

Active substance	potassium (E,E)-hexa-2,4-dienoate
Name of manufacturer	Nutrinova Germany GmbH
Address of manufacturer	Am Unisys Park 1 65843 Sulzbach (Taunus) Germany
Location of manufacturing sites	Frankfurt Hoechst FI Industriepark Höchst 65926 Frankfurt/Main Germany

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 (%)
potassium (E,E)-hexa-2,4-dienoate	potassium hexa-2,4-dienoate	Active substance	24634-61-5	246-376-1	100 % (w/w)

2.2.   Type(s) of formulation

SG Water soluble granule

3.   HAZARD AND PRECAUTIONARY STATEMENTS

Hazard statements	H319: Causes serious eye irritation.
Precautionary statements	P264: Wash face, hands and any exposed skin thoroughly after handling. P280: Wear eye protection/face protection. P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313: If eye irritation persists: Get medical advice. P337+P313: If eye irritation persists: Get medical attention.

4.   AUTHORISED USE(S)

4.1.   Use description

Table 1

Washing and cleaning fluids and other detergents, and the raw materials thereof

Product type	PT06: Preservatives for products during storage
Target organism(s) (including development stage)	Common name: yeasts
Field(s) of use	indoor use In-can preservation of aqueous cleaning products and detergents during shelf life. This includes dishwashing liquids, fabric conditioners, fabric detergents and hard surface cleaners.
Application method(s)	Method: - Manual or automated dosage Detailed description: The product is added manually to the mixing tank containing the product to be preserved. If necessary, an aqueous pre-solution containing a maximum of 50 % (w/w) of the product can be made before it is added manually or semi-automatically to the mixing tank. The product or pre-solution is added at a suitable point during the production cycle, with good stirring to ensure an even distribution. The addition can take place at any stage of the production of the product. For optimal preservation, the earliest possible addition is recommended.
Application rate(s) and frequency	Application Rate: 0,1 - 0,8 % (w/w) active substance Number and timing of application: One application per batch produced.
Category(ies) of users	industrial
Pack sizes and packaging material	25 kg flexible LDPE (low-density polyethylene) bags

4.1.1.   Use-specific instructions for use

See general direction for use.

4.1.2.   Use-specific risk mitigation measures

See general direction for use.

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 direction for use.

4.1.4.   Where specific to the use, the instructions for safe disposal of the product and its packaging

See general direction 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 direction for use.

4.2.   Use description

Table 2

Enzyme preparations

Product type	PT06: Preservatives for products during storage
Target organism(s) (including development stage)	Common name: Bacteria Common name: yeasts
Field(s) of use	indoor use In-can preservation of enzyme preparations for the production of detergents, paper and textile treatment and fuel ethanol production.
Application method(s)	Method: - Manual or automated dosage Detailed description: The product is added manually to the mixing tank containing the product to be preserved. If necessary, an aqueous pre-solution containing a maximum of 50 % (w/w) of the product can be made before it is added manually or semi-automatically to the mixing tank. The product or pre-solution is added at a suitable point during the production cycle, with good stirring to ensure an even distribution. The addition can take place at any stage of the production of the product. For optimal preservation, the earliest possible addition is recommended.
Application rate(s) and frequency	Application Rate: 0,1 - 1,2 % (w/w) active substance Number and timing of application: One application per batch produced.
Category(ies) of users	industrial
Pack sizes and packaging material	25 kg flexible LDPE (low-density polyethylene) bags

4.2.1.   Use-specific instructions for use

See general direction for use.

4.2.2.   Use-specific risk mitigation measures

See general direction for use.

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 direction for use.

4.2.4.   Where specific to the use, the instructions for safe disposal of the product and its packaging

See general direction 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 direction for use.

5.   GENERAL DIRECTIONS FOR USE (1)

5.1.   Instructions for use

Ensure that the final formulation does not exceed pH 6,5, since the preventive properties of the active substance against growth of microorganisms diminishes at pH above 7.

Microbiological tests to prove adequacy of preservation have to be undertaken by the user in order to determine the effective dose of the preservative for the specific matrix/location/system. If needed, consult the authorisation holder (as specified in the label).

Comply with the instructions for use.

5.2.   Risk mitigation measures

Wear protective chemical resistant gloves meeting the requirements of European Standard EN ISO 374 or equivalent during product handling phase (glove material to be specified by the authorisation holder within the product information).

Wear a protective coverall (at least type 6, EN 13034 or equivalent) which is impermeable for the biocidal product (coverall material to be specified by the authorisation holder within the product information).

The use of eye protection (chemical resistant google) meeting the requirements of European Standard EN ISO 16321 or equivalent during handling of the product is mandatory.

The use of these protective equipment is without prejudice to the application of Council Directive 98/24/EC and other Union legislation in the area of health and safety at work. See section 6 for the full reference to this act and the European Standards.

The biocidal product must not be used for the preservation of products or materials which may come in direct contact with food, feed and livestock.

5.3.   Particulars of likely direct or indirect effects, first aid instructions and emergency measures to protect the environment

IF SWALLOWED: Rinse mouth. Give something to drink, if exposed person is able to swallow. Do NOT induce vomiting. Call a POISON CENTRE or a doctor.

IF ON SKIN: Wash skin with water. If symptoms occur call a POISON CENTRE or a doctor.

IF IN EYES: Rinse with water. Remove contact lenses, if present and easy to do. Continue rinsing for 5 minutes. Call a POISON CENTRE or a doctor.

IF INHALED: If symptoms occur call a POISON CENTRE or a doctor.

5.4.   Instructions for safe disposal of the product and its packaging

Dispose of contents and container in accordance with national regulation

5.5.   Conditions of storage and shelf-life of the product under normal conditions of storage

The product shall be stored in the originally closed packaging.

Store dry (max. 65 % relative humidity) and at temperatures not exceeding 30 °C.

Shelf life: 1 year.

6.   OTHER INFORMATION

Full titles of EN standards referenced in section ‘Use-specfic risk mitigation measures’ are:

EN ISO 16321 – Eye and face protection for occupational use – Part 1: General requirements.

EN ISO 374 – Protective gloves against dangerous chemicals and micro-organisms. Part 1: terminology and performance requirements for chemical risks.

EN 13034 – Protective clothing against liquid chemicals. Performance requirements for chemical protective clothing offering limited protective performance against liquid chemicals (Type 6 and Type PB [6] equipment).

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) (OJ L 131, 5.5.1998, p. 11).

With respect to the ‘Category(ies) of users’ note: ‘Professionals (including industrial users)’ means trained professionals if this is required by national legislation.

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(1)  Instructions for use, risk mitigation measures and other directions for use under this section are valid for any authorised uses.