Identification number of the additive | Name of the holder of authorisation | Additive(Trade name) | Composition, chemical formula, description, analytical method | Species or category of animal | Maximum age | Minimum content | Maximum content | Other provisions | End of period of authorisation | Maximum Residue Limits (MRLs) in the relevant foodstuffs of animal origin |
---|
mg of active substance /kg of complete feedingstuff with a moisture content of 12% |
---|
Coccidiostats and histomonostats | |
51776 | Huvepharma NV. | Monensin80 g/kgNicarbazin 80 g/kg (Monimax) | Additive composition:Preparation of:Monensin (as monensin sodium) 80 g/kg(monensin A ≥ 90%, monensin A+B≥ 95%, monensin C 0.2-0.3%)Nicarbazin 80 g/kg(Ratio 1:1)Starch: 15 g/kg.Wheat meal: 580 g/kg.Calcium carbonate: q.s. 1000 gGranular form | Chickens for fattening | | 40 mg monensin sodium40 mg nicarbazin | 50 mg monensin sodium50 mg nicarbazin | - 1.The additive shall be incorporated in compound feed in the form of a premixture.
- 2.The additive shall not be mixed with other coccidiostats.
- 3.Indicate in the instructions for use:"Dangerous for equines. This feedingstuff contains an ionophore: avoid simultaneous administration with tiamulin and monitor for possible adverse reactions when used concurrently with other medicinal substances".
- 4.Post-market monitoring programmes shall be carried out by the holder of authorisation for:
- resistance to bacteria and Eimeria spp.;
- 5.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 or reduced to a minimum by such procedures and measures, the additive and premixtures shall be used with personal protective equipment, including eye, dermal and breathing protection.
| 30.7.2030 | 25 μg monensin sodium/kg of wet skin + fat;8 μg monensin sodium/kg of wet liver, kidney and muscle.15000 μg of DNC/kg of wet liver;6000 μg of DNC/kg of wet kidney;4000 μg of DNC/kg for wet muscle and wet skin/fat. |
Turkeys for fattening | 16 weeks |
Chickens reared for laying | 16 weeks |
Characterisation of the active substance:Monensin as monensin sodium technical substance (activity ≥ 27%)CAS number 22373-78-0 produced by Streptomyces cinnamonensis 28682 BCCM/LMG S-19095) consisting of:- monensin A sodium:sodium (2-[5-ethyltetrahydro-5-[tetrahydro-3-methyl-5-[tetrahydro-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyl-2H-pyran-2-yl]-2-furyl]-2-furyl]-9-hydroxy-β-methoxy-α,γ,2,8-tetramethyl-1,6-dioxaspiro-[4.5]decane-7-butyric acid; C36H61NaO11,
- monensin B sodium: sodium 4-(9-hydroxy-2-(5’-(6-hydroxy-6-(hydroxymethyl)-3,5-dimethyltetrahydro-2H-pyran-2-yl)-2,3’-dimethyloctahydro-[2,2’-bifuran]-5-yl)-2,8-dimethyl-1,6-dioxaspiro[4.5]decan-7-yl)-3-methoxy-2-methylpentanoate;C35H59NaO11,
- monensin C sodium: sodium 2-ethyl-4-(2-(2-ethyl-5’-(6-hydroxy-6-(hydroxymethyl)-3,5-dimethyltetrahydro-2H-pyran-2-yl)-3’-methyloctahydro-[2,2’-bifuran]-5-yl)-9-hydroxy-2,8-dimethyl-1,6-dioxaspiro[4.5]decan-7-yl)-3-methoxypentanoate,; C37H63NaO11
NicarbazinC19H 18N6O 6.CAS number: 330-95-0 equimolecular complex of:- 4,4-dinitrocarbanilide (DNC) (67.4-73%)C13H10N4O5,
- 2-hydroxy-4,6-dimethylpyrimidine(HDP) (27-30%)
- free HDP ≤ 2.5%.C6H8N2O
Related impurities:- p-nitro- aniline (PNA): ≤ 0,1 %
- methyl(4-nitrophenyl) carbamate (M4NPC): ≤ 0.4 %.
|
Analytical methodDetails of the analytical methods are available at the following address of the Reference Laboratory: https://ec.europa.eu/jrc/en/eurl/feed-additives/evaluation-reportsQuantification of monensin in the feed additive:High Performance Liquid Chromatography using post-column derivatisation coupled to Visible detection (HPLC-VIS)Quantification of monensin in premixtures and feedingstuffs:High Performance Liquid Chromatography using post-column derivatisation coupled to Visible detection (HPLC-VIS) - EN ISO 14183Quantification of nicarbazin in the feed additive:High Performance Liquid Chromatography using post-column derivatisation coupled to UltraViolet detection (HPLC-UV)Quantification of nicarbazin in premixtures and feedingstuffs:High Performance Liquid Chromatography using post-column derivatisation coupled to UltraViolet detection (HPLC-UV) - EN ISO 15782For the quantification of monensin sodium and nicarbazin in tissues:Reversed-Phase High Performance Liquid Chromatography coupled to a triple quadrupole mass spectrometer (RP-HPLC-MS/MS) or any equivalent methods complying with the requirements set by Commission Decision 2002/657/EC |