3a837 | "Cyanocobalamin" or "Vitamin B12" | Additive compositionPreparation with ≤ 1 % of cyanocobalaminNickel: maximum 0,5 mg/kgSolid formCharacterisation of active substanceCyanocobalaminChemical formula: C63H88CoN14O14PCAS number: 68-19-9Purity: minimum 96 %Produced by fermentation with Ensifer adhaerens CGMCC 21299Analytical methodFor the quantification of cyanocobalamin (vitamin B12) in the feed additive preparation and in compound feed: reversed phase high performance liquid chromatography coupled to spectrophotometric detection (HPLC-UV). | All animal species | - | - | - | - 1.In the directions for use of the additive and premixtures, the storage conditions and the 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 their use. Where those risks cannot be eliminated by such procedures and measures, the additive and premixtures shall be used with personal breathing, eye and skin protective equipment.
| 2 June 2034 |