(11)Annex III to Implementing Regulation (EU) 2021/1165 allows the use of ‘calcium chloride’ and ‘propylene glycol’ (feed materials) as well as ‘iron dextran 10 %’ (nutritional additive) as feed intended for particular nutritional purposes. The specific conditions and limits for that use should be clarified to ensure a correct understanding of the relevant entries. In particular, reference should be made to the definition of ‘feed intended for particular nutritional purposes’ in Regulation (EC) No 767/2009 of the European Parliament and of the Councilnote and to the particular nutritional purpose of those substances under Commission Regulation (EU) 2020/354note.