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Chinese Standard: GB/T 13079-2022

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Determination of total arsenic in feeds


Standard in brief
Scope of Application:  
本文件描述了饲料中总砷测定的银盐法、氢化物发生原子荧光光谱法和电感耦合等离子体质谱法。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砷的测定。当取样量为5 g、定容体积为50 mL时,银盐法的检出限为0.25 mg/kg,定量限为0.50 mg/kg;当取样量为5 g、定容体积为50 mL、稀释倍数为20时,氢化物发生原子荧光光谱法和电感耦合等离子体质谱法的检出限为0.02 mg/kg,定量限为0.05 mg/kg。

Basic information
Standard No:GB/T 13079-2022
Standard Name:饲料中总砷的测定
English Name:Determination of total arsenic 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:20
Number of words:32 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:13079
Drafter:李宏、张凤枰、马川、杨海燕、晁娟娟、刘均、高勤叶、宋涛、皇甫凯
Drafting Organization:四川威尔检测技术股份有限公司、陕西省畜牧技术推广总站、陕西秦云农产品检验检测有限公司
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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