(1)

Regulation (EC) No 1831/2003 provides for the authorisation of additives for use in animal nutrition and for the grounds and procedures for granting such authorisation. Article 10(2) of that Regulation provides for the re-evaluation of additives authorised pursuant to Council Directive 70/524/EEC (2).

(2)

The substance 4-methyl-5-vinylthiazole was authorised without a time limit in accordance with Directive 70/524/EEC as a feed additive for all animal species. This substance was subsequently entered in the Register of Feed Additives as an existing product belonging to the category ‘sensory additives’ and to the functional group ‘flavouring compounds’, in accordance with Article 10(1), point (b), of Regulation (EC) No 1831/2003.

(3)

In accordance with Article 10(2) of Regulation (EC) No 1831/2003 in conjunction with Article 7 thereof, an application was submitted for the authorisation of 4-methyl-5-vinylthiazole as a feed additive for all animal species, requesting the additive to be classified in the additive category ‘sensory additives’ and in the functional group ‘flavouring compounds’. That application was accompanied by the particulars and documents required under Article 7(3) of Regulation (EC) No 1831/2003.

(4)

The applicant requested the additive to be authorised for use also in water for drinking. However, Regulation (EC) No 1831/2003 does not allow the authorisation of ‘flavouring compounds’ for use in water for drinking. Therefore, the applicant withdrew the application for water for drinking for 4-methyl-5-vinylthiazole.

(5)

The European Food Safety Authority (‘the Authority’) concluded in its opinion of 12 May 2023 (3) that 4-methyl-5-vinylthiazole is safe at certain maximum concentrations further specified for each species. Furthermore, it concluded that 4-methyl-5-vinylthiazole is safe for consumers and for the environment at the proposed use level in feed. It concluded that 4-methyl-5-vinylthiazole should be considered as an irritant to skin and eyes and the respiratory tract, and as a dermal and respiratory sensitiser. The Authority further concluded that since the additive under assessment is used in food as a flavouring and its function in feed is essentially the same as that in food, no further demonstration of efficacy is necessary. The Authority also verified the report on the method of analysis of the feed additive in feed submitted by the Reference Laboratory set up by Regulation (EC) No 1831/2003.

(6)

In view of the above, the Commission considers that 4-methyl-5-vinylthiazole satisfies the conditions provided for in Article 5 of Regulation (EC) No 1831/2003. Accordingly, the use of that substance should be authorised. In addition, the Commission considers that appropriate protective measures should be taken to prevent adverse effects on the health of the users of the additive.

(7)

The Commission considers that safety reasons do not require the setting of maximum contents for 4-methyl-5-vinylthiazole. In order to allow better control, the recommended maximum content should be indicated on the label of the feed additive. Where the recommended maximum content is exceeded, certain information should be indicated on the label of the premixtures concerned.

(8)

Since safety reasons do not require the immediate application of the modifications to the conditions of authorisation of 4-methyl-5-vinylthiazole, it is appropriate to provide for a transitional period for interested parties to prepare themselves to meet the new requirements resulting from the authorisation.

(9)

The measures provided for in this Regulation are in accordance with the opinion of the Standing Committee on Plants, Animals, Food and Feed,