食品伙伴網(wǎng)訊   2019年2月25日，歐盟食品安全局（EFSA）發(fā)布消息，應歐盟委員會要求，歐盟食品安全局就TYFER™（酪氨酸鐵螯合物）（TYFER™ （ferric tyrosine chelate））作為家禽、火雞和小型家禽的動物技術飼料添加劑的安全性和功效發(fā)表科學意見。

 

　　經(jīng)過評估，歐盟食品安全局認為，該添加劑在最高預期水平200毫克TYFER /千克全價飼料下對目標物種是安全的。

 

　　部分原文報道如下：

 

　　Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of the product TYFER? （ferric tyrosine chelate） as zootechnical feed additive for chickens, turkeys and minor poultry species for fattening or reared for laying/breeding. The additive is safe for chickens for fattening at the maximum expected level of 200 mg TYFER?/kg complete feed; this conclusion can be extended to chickens reared for laying/breeding and extrapolated to turkeys and all minor poultry species for fattening or reared for laying/breeding. No concerns for consumer safety are expected from the use of the additive in poultry nutrition. The EFSA Panel on Additives and Products or Substances used in Animal Feed （FEEDAP） considers that the additive poses a risk to users by inhalation, and should also be considered as an irritant to skin, eyes and mucous membranes. Due to the presence of nickel, ferric tyrosine chelate should also be considered as a dermal and respiratory sensitiser. The supplementation of feed with the additive is not expected to pose an environmental risk.

 

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