ISO 11050:2020 小麦粉和硬粒麦麸 来自性畜杂质的测定

标准编号：ISO 11050:2020

中文名称：小麦粉和硬粒麦麸 来自性畜杂质的测定

英文名称：Wheat flour and durum wheat semolina — Determination of impurities of animal origin

发布日期：2020-04

标准范围

本文件规定了一种测定含或不含添加剂、灰分产率不超过0.75%的小麦面粉和硬粒小麦粗粉中动物源性杂质含量的方法。该方法允许分离和量化动物源性污染，例如昆虫在其发育的所有阶段及其碎片、啮齿动物毛发及其碎片和螨虫。

This document specifies a method for determining the content of impurities of animal origin in wheat flours, with or without additives and having an ash yield not exceeding a mass fraction of 0,75 %, and in durum wheat semolinas.This method permits the separation and quantification of contamination of animal origin, such as insects at all stages of their development and their fragments, rodent hairs and their fragments, and mites.

标准预览图