4d23 | Porus GmbH | Lanthanum carbonate octahydrate | Additive compositionPreparation of lanthanum carbonate octahydrate having at least 85 % lanthanum carbonate octahydrate as active substance.Solid formCharacterisation of the active substanceLanthanum carbonate octahydrateLa2(CO3)3*8H2OCAS number 6487-39-4Analytical methodFor the quantification of carbonate in the feed additive:EU method Commission Regulation (EC) No 152/2009 (Annex III, O)For the quantification of lanthanum in the feed additive and feedingstuffs:Inductively coupled plasma-atomic emission spectrometry (ICP-AES) | Cats | - | 1500 | 7500 | - 1.In the directions for use of the additive and premixture, the storage conditions and stability to heat treatment shall be indicated.
- 2.For users of the additive and premixtures, feed business operators shall establish operational procedures and organisational measures to address potential risks resulting from its use. Where those risks cannot be eliminated or reduced to a minimum by such procedures and measures, the additive and premixtures shall be used with personal protective equipment, including breathing protection.
- 3.In the directions for use of the additive, the following shall be indicated:"Avoid simultaneous use of feeds with high level of phosphorus."
| 26 September 2032 |