3c370 | — | L-valine | Additive compositionL-valine minimum 98 % (on a dry matter basis).Characterisation of the active substanceL-valine ((2S)-2-amino-3-methylbutanoic acid) produced by fermentation with Corynebacterium glutamicum (DSM 25202).Chemical formula: C5H11NO2CAS number: 72-18-4Analytical methodFor the determination of L-valine in the feed additive: Food Chemical Codex "L-valine monograph".For the determination of valine in premixtures, compound feed and feed materials: ion exchange chromatography coupled with post-column derivatisation and spectrophotometric detection (HPLC/VIS) — Commission Regulation (EC) No 152/2009. | All species | — | | | 1.Declarations to be made on the labelling of the additive:- moisture content.
2.For user safety: breathing protection, safety glasses and gloves should be worn during handling.3.Where voluntary declaration of the additive is made on the labelling of feed materials and compound feed, the following shall be included:- name and identification number of the additive,
- added amount of the additive.
| 9 December 2024 |