ANNEX ISupplementary provisions
ANNEX I Common Name, Identification Numbers IUPAC Name Purity ( 1 ) Date of approval Expiration of approval Specific provisions Urea CAS No: 57-13-6 CIPAC No: 913 Urea 980 g/kg The following impurities were considered of toxicological concern and a maximum level is established of: Biuret: < 12 g/kg Formaldehyde: < 0,5 g/kg Cadmium: < 1 mg/kg Mercury: < 0,1 mg/kg Lead: < 1 mg/kg Arsenic: < 1 mg/kg 1 May 2024 30 April 2039 For the implementation of the uniform principles as referred to in Article 29(6) of Regulation (EC) No 1107/2009, the conclusions of the renewal report on urea, and in particular Appendices I and II thereto, shall be taken into account. In this overall assessment Member States shall pay particular attention to: — the specification of the technical material as commercially manufactured on the basis of an analysis of at least five representative batches. Conditions of use shall include risk mitigation measures, where appropriate. ( 1 ) Further details on the identity and specification of the active substance are provided in the renewal report.