
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, 18 December 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
Units of activity/kg of complete feedingstuff with a moisture content of 12 %
Category of zootechnical additives. Functional group: digestibility enhancers
4a1614(i) DSM Nutritional Products Ltd. 6-phytase EC 3.1.3.26(Bio-Feed Phytase CT 2X/Ronozyme P5000 (CT) and Bio-Feed Phytase L 4X/Ronozyme P20000 (L) 
 Additive composition:
Preparation of 6-phytase produced by Aspergillus oryzae (DSM 14223) having a minimum activity of:
Coated form: 5 000 FYT/g
Liquid form: 20 000 FYT/ml
 Characterisation of the active substance:
6-phytase produced by Aspergillus oryzae (DSM 14223)
 Analytical method
Colorimetric method based on reaction of vanadomolybdate on inorganic phosphate produced by action of 6-phytase on phytate-containing substrate (sodium phytate) at pH 5,5 and 37 °C. Ducks — 250 — 
1. In the directions for use of the additive and premixture, indicate storage temperature, storage life and stability to pelleting.

2. 
500-1 000 FYT/kg.

3. For use in compound feed containing more than 0,25 % phytin-bound phosphorus.
 8.1.2018

