
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 20th 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.Done at Brussels, 4 July 2007.
For the Commission
Markos KYPRIANOU
Member of the Commission
ANNEX

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
Unit of activity/kg of complete feedingstuff with a moisture content of 12 %
Category of zootechnical additives. Functional group: digestibility enhancers
4a3 ChemGen Corp., represented by Disproquima S.L. Endo-1,4-beta-mannanaseEC 3.2.1.78 (Hemicell) 
 Additive composition:
Preparation of endo-1,4-beta-mannanase produced by Bacillus lentus (ATCC 55045) having a minimum activity of:
Liquid form:
7,2 × 105 U/ml
 Characterisation of the active substance:
Endo-1,4-beta-mannanase produced by Bacillus lentus (ATCC 55045)
 Analytical method
Reducing sugar assay for Endo-1,4-beta-mannanase by colorimetric reaction of dinitrosalicylic acid reagent on reducing sugar yield Chickens for fattening — 79 200 U — 
1. In the directions for use of the additive and premixture, indicate the storage temperature, storage life, and stability to pelleting.

2. Breathing protection during handling and safety glasses shall be used.

3. For use in compound feed rich of galactomannan-containing hemicelluloses (e.g. soya, maize)
 25 July 2017

