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 |
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mg/kg of complete feed with a moisture content of 12 % |
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Category: nutritional additivesFunctional group: amino acids, their salts and analogues |
3c351i | - | L-histidine monohydrochloride monohydrate | Additive compositionPowder with a minimum content of98 % L-histidine monohydrochloride monohydrate and72 % histidine anda maximum content of 100 ppm histamine | All animal species except finfish | - | - | - | - 1.In the directions for use of the additive and premixture, the storage conditions and the stability to heat treatment shall be indicated.
- 2.Declaration to be made on the label of the additive and premixture:
- "The supplementation with L-histidine monohydrochloride monohydrate shall be limited to the nutritional requirements of the target animal, which depend on the species, the physiological state of the animal, the performance level, the environmental conditions, the level of other amino acids in the diet and the level of essential trace elements, such as copper and zinc."
- "Histidine content".
- 3.For users of the additive and premixtures, feed business operators shall establish operational procedures and organisational measures to address the potential risks by inhalation or dermal contact. Where those risks cannot be eliminated or reduced to a minimum by such procedures and measures, the additive and premixtures shall be used with appropriate personal protective equipment, including eyes, skin and breathing protection.
| 19 December 2031 |
Characterisation of the active substanceL-histidine monohydrochloride monohydrate produced by fermentation with Escherichia coli NITE SD 00268Chemical formula: C3H3N2-CH2-CH(NH2)-COΟΗ·ΗCl·Η2OCAS number: 5934-29-2Einecs number 211-438-9 |
Analytical methodFor the quantification of histidine in the feed additive:- high performance liquid chromatography coupled with spectrophotometric detection (HPLC-UV),
- ion exchange chromatography coupled with post-column derivatisation and optical detection (IEC-VIS/FLD).
For the quantification of histidine in premixtures, feed materials and compound feed:- ion exchange chromatography coupled with post-column derivatisation and optical detection (IEC-VIS), Commission Regulation (EC) No 152/2009 (Annex III, F).
For the quantification of histamine in the feed additive:- high performance liquid chromatography coupled to a spectrophotometric detection (HPLC-UV).
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Category: Sensory additivesFunctional group: Flavouring compounds |
3c351i | - | L-histidine monohydrochloride monohydrate | Additive compositionPowder with a minimum content of98 % L-histidine monohydrochloride monohydrate and72 % histidine anda maximum content of 100 ppm histamine | All animal species | - | - | - | - 1.The additive shall be incorporated into the feed in the form of a premixture.
- 2.In the directions for use of the additive and premixture, the storage conditions and the stability to heat treatment shall be indicated.
- 3.On the label of the additive the following shall be indicated: ‘Recommended maximum content of the active substance of complete feed with a moisture content of 12 %: 25 mg/kg.
- 4.The functional group, the identification number, the name and the added amount of the active substance shall be indicated on the label of the premixture, where the use level on the label of the premixture would result in exceeding the level of active substance in complete feed referred to in point 3.
- 5.For users of the additive and premixtures, feed business operators shall establish operational procedures and organisational measures to address the potential risks by inhalation or dermal contact. Where those risks cannot be eliminated or reduced to a minimum by such procedures and measures, the additive and premixtures shall be used with appropriate personal protective equipment, including eyes, skin and breathing protection.
| 19 December 2031 |
Characterisation of the active substanceL-histidine monohydrochloride monohydrate produced by fermentation with Escherichia coli NITE SD 00268Chemical formula: C3H3N2-CH2-CH(NH2)-COΟΗ·ΗCl·Η2OCAS number: 5934-29-2Einecs number 211-438-9 |
Analytical methodFor the quantification of histidine in the feed additive:- performance liquid chromatography coupled with spectrophotometric detection (HPLC-UV),
- ion exchange chromatography coupled with post-column derivatisation and optical detection (IEC-VIS/FLD).
For the quantification of histidine in premixtures:- ion exchange chromatography coupled with post-column derivatisation and optical detection (IEC-VIS), Commission Regulation (EC) No 152/2009 (Annex III, F).
For the quantification of histamine in the feed additive:- high performance liquid chromatography coupled to a spectrophotometric detection (HPLC-UV).
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