摘要
按照GB/T 6439-2007及GB/T 6439-2007改良法分别测定同一饲料样品水溶性氯化物含量,结果为2.17%和2.18%。两种方法检测值接近,符合标准规定,因此改良法适用于测定饲料中水溶性氯化物。
According to the improved methods of GB/T 6439-2007 and GB/T 6439-2007, the content of watersoluble chloride in the same feed sample was determined, and the results were 2.17% and 2.18%. The detection values of the two methods are similar to each other, which is in accordance with the standard. Therefore, the improved method is suitable for the determination of water-soluble chloride in feed.
作者
张馨月
宇凌
ZHANG Xinyue;YU Ling(Shandong Province Shan county Agriculture Village Ju,Shan County 273700,Shandong China;Shandong Province Heze Animal Epidemic Disease Prevention Control Center,Heze 274000,Shandong China)
出处
《饲料博览》
2020年第7期35-37,共3页
Feed Review
关键词
国标法
改良法
测定
水溶性氯化物
national standard method
improved method
determination
water-soluble chloride
