$29
GB/T 23834.7-2026 is the Chinese version electronic standard. After you successfully purchase, we will send the electronic version of this standard to your email address. If you have any question, please contact email: ChineseStandardsLibraryS001@gmail.com.
Chemical analysis method for stannous sulfate—Part 7:Determination of the contents of copper,lead,arsenic,iron,antimony,potassium,sodium,calcium and magnesium—Inductively coupled plasma optical emission spectrometry(ICP-OES)
Standard in brief
Scope of Application:
本文件描述了电感耦合等离子体发射光谱法(ICP-OES)测定硫酸亚锡中的铜、铅、砷、铁、锑、钾、钠、钙、镁含量的试验方法。
本文件适用于硫酸亚锡中铜、铅、砷、铁、锑、钾、钠、钙、镁含量的测定。各元素定量限为0.15 mg/kg~3.0 mg/kg,各元素定量限见附录A。
Basic information
Standard No:GB/T 23834.7-2026
Standard Name:硫酸亚锡化学分析方法 第7部分:铜、铅、砷、铁、锑、钾、钠、钙、镁含量的测定 电感耦合等离子体发射光谱法(ICP-OES)
English Name:Chemical analysis method for stannous sulfate—Part 7:Determination of the contents of copper,lead,arsenic,iron,antimony,potassium,sodium,calcium and magnesium—Inductively coupled plasma optical emission spectrometry(ICP-OES)
Standard Status:即将实施
Release Date:2026-05-25
Effective Date:2026-12-01
Language of Publication:中文简体
Standard Classification
ICS Number:71.060.01
CCS Number:G10
Related Standards
Referenced Standards:GB/T 6682,JJG 768,HG/T 3696.2,HG/T 3696.3
Publication Information
Number of pages:12
Number of words:15 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2026-05-01
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:23834.7
Drafter:王宙晖、韩洪立、连丽薇、陈磅宽、唐磊、汤李波、何莹莹、陈迁、张妞、黄燕玉、薛莅凡、李霞、郭凤鑫
Drafting Organization:精细化学品集团有限公司、云南锡业锡化工材料有限责任公司、蓝保(厦门)水处理科技有限公司、北京理工大学、益阳生力材料科技股份有限公司、浙江绿野净水剂科技股份有限公司、中海油天津化工研究设计院有限公司
Management Organization:全国化学标准化技术委员会(SAC/TC 63)
Proposing Department:中国石油和化学工业联合会