ANNEX ISupplementary provisions
ANNEX I Common Name, Identification Numbers IUPAC Name Purity ( 1 ) Date of approval Expiration of approval Specific provisions Prohexadione CAS No 127277-53-6 (prohexadione-calcium) CIPAC No 567 (prohexadione) No 567.020 (prohexadione-calcium) 3,5-dioxo-4-propionylcyclohexanecarboxylic acid ≥ 890 g/kg (expressed as prohexadione-calcium) 1 January 2012 31 December 2021 PART A Only uses as plant growth regulator may be authorised. PART B For the implementation of the uniform principles, as referred to in Article 29(6) of Regulation (EC) No 1107/2009, the conclusions of the review report on prohexadione and in particular Appendices I and II thereof, as finalised in the Standing Committee on the Food Chain and Animal Health on 17 June 2011 shall be taken into account. ( 1 ) Further details on identity and specification of active substance are provided in the review report.