COMMISSION IMPLEMENTING REGULATION (EU) 2024/3167
of 18 December 2024
concerning the authorisation of cyanocobalamin (vitamin B
12
) produced with
Ensifer adhaerens
CGMCC 19596 as a feed additive for all animal species
(Text with EEA relevance)
Article 1
Authorisation
Article 2
Entry into force
ANNEX
Identification number of the feed additive |
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 active substance/kg of complete feed with a moisture content of 12 % |
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Category: Nutritional additives. Functional group: Vitamins, provitamins and chemically well-defined substances having similar effect |
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3a836 |
‘Cyanocobalamin’ or ‘Vitamin B12’ |
Additive composition: Cyanocobalamin Solid form Characterisation of the active substance: Cyanocobalamin C63H88CoN14O14P CAS number: 68-19-9 Purity: ≥ 96 % on dry basis; loss of drying 12 % Produced by fermentation with Ensifer adhaerens CGMCC 19596 Analytical method (1) For the quantification of cyanocobalamin in the feed additive: European Pharmacopoeia method (Eur. Ph. 0547) based on spectrophotometry (UV/VIS) For the quantification of cyanocobalamin in compound feed: reversed phase high performance liquid chromatography coupled to spectrophotometric detection (HPLC-UV) |
All animal species |
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— |
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|
8 January 2035 |