Commission Implementing Regulation (EU) No 237/2012 of 19 March 2012 concerning the authorisation of alpha-galactosidase (EC 3.2.1.22) produced by Saccharomyces cerevisiae (CBS 615.94) and endo-1,4-beta-glucanase (EC 3.2.1.4) produced by Aspergillus niger (CBS 120604) as a feed additive for chickens for fattening (holder of authorisation Kerry Ingredients and Flavours) Text with EEA relevance

Type Implementing Regulation
Publication 2012-03-20
Last updated 2015-07-29
State Repealed
Department European Commission
Source EUR-Lex
articles 2
Reform history JSON API

COMMISSION IMPLEMENTING REGULATION (EU) No 237/2012

of 19 March 2012

concerning the authorisation of alpha-galactosidase (EC 3.2.1.22) produced by Saccharomyces cerevisiae (CBS 615.94) and endo-1,4-beta-glucanase (EC 3.2.1.4) produced by Aspergillus niger (CBS 120604) as a feed additive for chickens for fattening (holder of authorisation Kerry Ingredients and Flavours)

(Text with EEA relevance)

THE EUROPEAN COMMISSION,

Having regard to the Treaty on the Functioning of the European Union,

Having regard to Regulation (EC) No 1831/2003 of the European Parliament and of the Council of 22 September 2003 on additives for use in animal nutrition ([^E0001]), and in particular Article 9(2) thereof,

Whereas:

HAS ADOPTED THIS REGULATION:

Article 1

The preparation specified in the Annex, belonging to the additive category ‘zootechnical additives’ and to the functional group ‘digestibility enhancers’, is authorised as an additive in animal nutrition, subject to the conditions laid down in that Annex.

Article 2

This Regulation shall enter into force on the twentieth day following its publication in the Official Journal of the European Union.

This Regulation shall be binding in its entirety and directly applicable in all Member States.

ANNEX

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
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 Units of activity/kg of complete feedingstuff with a moisture content of 12 % Units of activity/kg of complete feedingstuff with a moisture content of 12 % Other provisions End of period of authorisation
Category of zootechnical additives. Functional group: digestibility enhancers Category of zootechnical additives. Functional group: digestibility enhancers Category of zootechnical additives. Functional group: digestibility enhancers Category of zootechnical additives. Functional group: digestibility enhancers Category of zootechnical additives. Functional group: digestibility enhancers Category of zootechnical additives. Functional group: digestibility enhancers Category of zootechnical additives. Functional group: digestibility enhancers Category of zootechnical additives. Functional group: digestibility enhancers Category of zootechnical additives. Functional group: digestibility enhancers Category of zootechnical additives. Functional group: digestibility enhancers
4a17 Kerry ingredients and flavors Alpha-galactosidase EC 3.2.1.22 Endo-1,4-beta-glucanase EC 3.2.1.4 Additive compositionPreparation of alpha-galactosidase (EC 3.2.1.22) produced by Saccharomyces cerevisiae (CBS 615.94) and endo-1,4-beta-glucanase (EC 3.2.1.4) produced by Aspergillus niger (CBS 120604) with a minium activiy of: Solid form: — 1 000 U [^E0003] alpha-galactosidase/g — 5 700 U [^E0004] endo-1,4- beta-glucanase/g Liquid form: — 500 U alpha-galactosidase/g — 2 850 U endo-1,4- beta-glucanase/g. Characterisation of the active substanceAlpha-galactosidase produced by Saccharomyces cerevisiae (CBS 615.94) Endo-1,4-beta-glucanase produced by Aspergillus niger (CBS 120604).Method of Analysis [^E0005]Determination: — Alpha-galactosidase: colorimetric method measuring p-nitrophenol released by action of alpha-galactosidase from p-nitrophenyl-alpha-galactopyranoside substrate, — endo-1,4-beta-glucanase: colorimetric method measuring water soluble dye released by action of endo-1,4-beta-glucanase from azurine-crosslinked barley glucan substrate. Chickens for fattening — 50 U alpha-galactosidase 285 U endo-1,4-beta-glucanase — 1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life, and stability to pelleting. 2. Maximum recommended dose: — 100 U alpha-galactosidase/kg; — 570 U endo-1,4-beta-glucanase/kg. 3. For safety: breathing protection glasses and gloves shall be used during handling. 9 April 2022

[^E0003]: (1)1 U is the amount of the enzyme which liberates 1 μmol of p-nitrolphenol per minute from p-nitrophenyl-alpha-galactopyranoside (pNPG) at pH 5,0 and 37 °C.

[^E0004]: (2)1 U is the amount of the enzyme which liberates 1 mg of reducing sugar (glucose equivalent) per minute from beta-glucan at pH 5,0 and 50 °C.

[^E0005]: (3)Details of the analytical methods are available at the following address of the Reference Laboratory: https://ec.europa.eu/jrc/en/eurl/feed-additives/evaluation-reports

[^E0001]: OJ L 268, 18.10.2003, p. 29.

[^E0002]: EFSA Journal 2011; 9(12):2451.

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