欧盟拟批准聚天冬氨酸钾作为稳定剂用于葡萄酒

      据欧盟食品安全局（EFSA）消息，应欧委会的要求，3月17日欧盟食品安全局就聚天冬氨酸钾作为稳定剂用于葡萄酒的安全性发布意见。

    聚天冬氨酸钾作为葡萄酒稳定剂可防止酒石酸盐晶体析出。经过评估，欧盟食品安全局提议，聚天冬氨酸钾作为稳定剂使用于葡萄酒，最大限量为300mg／L，典型使用量为100-200 mg/L，具体用量依据葡萄酒的稳定性水平。

    部分原文报道如下：

    Potassium polyaspartate （A-5D K/SD） is proposed for use as a stabiliser in wine, with a maximum use level of 300 mg/L and typical levels in the range of 100-200 mg/L. The data provided in support of the current application were in accordance with the Tier 1 requirement of the Guidance for submission for food additive evaluations issued by the ANS Panel in 2012. In the in vitro tests provided by the applicant, potassium polyaspartate （A-5D K/SD） showed minimal proteolytic digestion and no absorption of the intact compound.

    原文链接：http://www.efsa.europa.eu/sites/default/files/scientific_output/files/main_documents/4435.pdf