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Soil and stream sediment—Determination of iodine content—Pressurized ammonia extraction inductively coupled plasma mass spectrometry
Standard in brief
Scope of Application:
本文件描述了氨水封闭溶解电感耦合等离子体质谱法测定土壤和水系沉积物中碘含量的方法。
本文件适用于土壤和水系沉积物中,下列方法检出限和测定范围的碘含量的测定:
——方法检出限为0.07 μg/g;
——测定范围为0.23 μg/g~100 μg/g。
Basic information
Standard No:GB/T 42333-2023
Standard Name:土壤、水系沉积物 碘含量的测定 氨水封闭溶解-电感耦合等离子体质谱法
English Name:Soil and stream sediment—Determination of iodine content—Pressurized ammonia extraction inductively coupled plasma mass spectrometry
Standard Status:现行
Release Date:2023-03-17
Effective Date:2023-07-01
Language of Publication:中文简体
Standard Classification
ICS Number:73.080
CCS Number:D47
Related Standards
Referenced Standards:GB/T 6041,GB/T 6379.2,GB/T 6379.4,GB/T 6682,GB/T 14505-2010,GB/T 14506.1,GB/T 33087,JJF 1159
Publication Information
Number of pages:12
Number of words:13 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2023-03-01
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:42333
Drafter:刘崴、杨红霞、李冰、马新荣、胡俊栋
Drafting Organization:国家地质实验测试中心
Management Organization:全国自然资源与国土空间规划标准化技术委员会(SAC/TC 93)
Proposing Department:中华人民共和国自然资源部