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Chinese Standard: NB/T 11533-2024

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Determination of chloride,fluoride, bromide, sulfate, nitrate,nitrite and phosphate in coal mine water—Ion chromatography


Standard in brief
Scope of Application:  
本文件规定了采用离子色谱法测定煤矿水中氯离子、氟离子、溴离子、硫酸根、硝酸根、亚硝酸根和磷酸根的含量。
本文件适用于煤矿水中氯离子、氟离子、溴离子、硫酸根、硝酸根、亚硝酸根和磷酸根含量的测定。
当进样量为25 μL时,本方法7种可溶性无机阴离子的方法检出限和测定下限见表1。

Basic information
Standard No:NB/T 11533-2024
Standard Name:煤矿水中氯离子、氟离子、溴离子、硫酸根、硝酸根、亚硝酸根和磷酸根含量的测定 离子色谱法
English Name:Determination of chloride,fluoride, bromide, sulfate, nitrate,nitrite and phosphate in coal mine water—Ion chromatography
Standard Status:现行
Release Date:2024-05-24
Effective Date:2024-11-24
Language of Publication:中文简体

Standard Classification
ICS Number:13.060.30
CCS Number:D04

Related Standards
Referenced Standards:GB/T 6682

Publication Information
Number of pages:12
Number of words:14 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2024-09-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家能源局
Standard Type:QT
Standard Attribute:NB
Other Standard Number:11533
Drafter:张凇慧、卢小海、冯慧娟、王艳、徐召雷、张焱、李研宁、翁代群、谢超、李雪梅、张婷婷、田勇、席鹏飞
Drafting Organization:重庆地质矿产研究院、山西地宝煤炭综合检测中心有限公司、山东省煤田地质局第五勘探队、重庆市长寿区农产品质量安全中心、重庆华地资环科技有限公司
Management Organization:全国煤炭标准化技术委员会(SAC/TC 42)
Proposing Department:中国煤炭工业协会

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