Commission Implementing Regulation (EU) 2022/1471 of 5 September 2022 concerning the authorisation of lanthanum carbonate octahydrate as a feed additive for cats (holder of authorisation Porus GmbH) (Text with EEA relevance)
Data as of 2026-07-04 · Compiled from an official source version. Later amendments or repeals may not be reflected; the official text prevails. · Read the official text ↗
The additive specified in the Annex, belonging to the additive category ‘zootechnical additives’ and to the functional group ‘other zootechnical additives’, is authorised as an additive in animal nutrition, subject to the conditions laid down in that Annex.
This Regulation shall enter into force on the twentieth day following that of its publication in the Official Journal of the European Union.
ANNEX Identification number of the additive Name of the holder of authorisation Additive Composition, chemical formula, description, analytical method Species or category of animal Maximum age Minimum content Maximum content Other provisions End of period of authorisation mg of additive/kg of complete feedingstuff with a moisture content of 12 % Category of zootechnical additives. Functional group: other zootechnical additives (decrease in phosphorous excretion via urine) 4d23 Porus GmbH Lanthanum carbonate octahydrate Additive composition Preparation of lanthanum carbonate octahydrate having at least 85 % lanthanum carbonate octahydrate as active substance. Solid form Characterisation of the active substance Lanthanum carbonate octahydrate La 2 (CO 3 ) 3* 8H 2 O CAS number 6487-39-4 Analytical method ( 1 ) For the quantification of carbonate in the feed additive: EU method Commission Regulation (EC) No 152/2009 (Annex III, O) For the quantification of lanthanum in the feed additive and feedingstuffs: Inductively coupled plasma-atomic emission spectrometry (ICP-AES) Cats - 1 500 7 500 1. In the directions for use of the additive and premixture, the storage conditions and stability to heat treatment shall be indicated. 2. For users of the additive and premixtures, feed business operators shall establish operational procedures and organisational measures to address potential risks resulting from its use. Where those risks cannot be eliminated or reduced to a minimum by such procedures and measures, the additive and premixtures shall be used with personal protective equipment, including breathing protection. 3. In the directions for use of the additive, the following shall be indicated: ‘Avoid simultaneous use of feeds with high level of phosphorus.’ 26 September 2032 ( 1 ) Details of the analytical methods are available at the following address of the Reference Laboratory: https://joint-research-centre.ec.europa.eu/eurl-fa-eurl-feed-additives/eurl-fa-authorisation/eurl-fa-evaluation-reports_en
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