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Chinese Standard: GB/T 13081-2022

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Determination of mercury in feeds


Standard in brief
Scope of Application:  
本文件描述了饲料中总汞测定的原子荧光光谱法、冷原子吸收光谱法和直接进样法。本文件适用于配合饲料、浓缩饲料、精料补充料、添加剂预混合饲料、饲料原料和饲料添加剂中总汞的测定。原子荧光光谱法:当样品称样量为0.5 g、定容体积为50 mL时,方法检出限为0.6 μg/kg,定量限为3 μg/kg。冷原子吸收光谱法:当样品称样量为2 g、定容体积为100 mL时,方法检出限为3 μg/kg,定量限为10 μg/kg。直接进样法:当样品称样量为0.1 g时,方法检出限为0.3 μg/kg,定量限为1 μg/kg。〓

Basic information
Standard No:GB/T 13081-2022
Standard Name:饲料中汞的测定
English Name:Determination of mercury in feeds
Standard Status:现行
Release Date:1991-07-16
Effective Date:2023-07-01
Language of Publication:中文简体

Standard Classification
ICS Number:65.120
CCS Number:B46

Related Standards
Referenced Standards:GB/T 6682,GB/T 20195

Publication Information
Number of pages:16
Number of words:22 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2022-12-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家市场监督管理总局、国家标准化管理委员会
Standard Type:CN
Standard Attribute:GB
Other Standard Number:13081
Drafter:赵立军、陈飞、李云、赵建中、张静、岳琴、王宇萍、冯波、高庆军、李丽、林顺全、程传民、陈红、廖峰
Drafting Organization:四川省饲料工作总站
Management Organization:全国饲料工业标准化技术委员会(SAC/TC 76)
Proposing Department:全国饲料工业标准化技术委员会(SAC/TC 76)

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