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Nanotechnologies—Determination of the concentration of nanometer titanium dioxide airborne dust in workplace—Spectrophotometry method
Standard in brief
Scope of Application:
本文件规定了采用分光光度法测定生产环境空气中纳米二氧化钛粉尘浓度的方法,包括样品采集与处理、测试、数据处理、结果计算。本文件适用于使用分光光度计检测湿法采集到的纳米二氧化钛粉尘浓度。其他环境空气中纳米二氧化钛浓度的测定可参考使用本文件。
Basic information
Standard No:GB/T 41456-2022
Standard Name:纳米技术 生产环境纳米二氧化钛粉尘浓度检测方法 分光光度法
English Name:Nanotechnologies—Determination of the concentration of nanometer titanium dioxide airborne dust in workplace—Spectrophotometry method
Standard Status:现行
Release Date:2022-04-15
Effective Date:2022-11-01
Language of Publication:中文简体
Standard Classification
ICS Number:71.040.50
CCS Number:G30
Related Standards
Referenced Standards:GB/T 30544.4,JJG 880,JJG 956
Publication Information
Number of pages:20
Number of words:30 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2022-04-01
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:41456
Drafter:杨毅、王正萍、陈守文、张晋华、李琴梅、张文阁、高原、高峡、刘伟丽、茆平、李力、窦晓亮、王欢、严艳琳、陈九玉
Drafting Organization:南京理工大学、北京海岸鸿蒙标准物质技术有限责任公司、江苏省颗粒学会、北京市理化分析测试中心、中国计量科学研究院、北京粉体技术协会
Management Organization:全国纳米技术标准化技术委员会(SAC/TC 279)
Proposing Department:中国科学院