JJF 2060-2023 Active National Metrology Technical Specifications JJF

JJF 2060-2023 Production of Sub-micron and Nanometer Particle Size Reference Materials

JJF 2060-2023 Production of Sub-micron and Nanometer Particle Size Reference Materials

Publish Date: 2023-06-30 Implement Date: 2023-12-30 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 2060-2023
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: -
ICS Name: -
Publish Date: 2023-06-30
Implement Date: 2023-12-30
Publisher: 国家市场监督管理总局
Technical Committee: 全国标准物质计量技术委员会
Pages: 24 pages

Scope

本规范规定了亚微米及纳米级颗粒(球形颗粒)粒度标准物质候选物的选取和分装、均匀性评估、稳定性评估、定值及其不确定度评定、包装与存储、研制报告和证书的要求。
本规范适用于采用电子显微成像技术和原子力显微成像技术定值的亚微米及纳米级颗粒粒度标准物质的研制,也可为其他颗粒粒度标准物质的研制提供参考。

Development Information

Drafting Units:

国家纳米科学中心、中国计量科学研究院

Drafting Persons:

朴玲钰、常怀秋、任玲玲、刘俊杰

Word Count: 28 Thousand words Pages: 24 pages

Referenced Standards

ISO 15900 JJF 1001-1998 General Terms in Metrology and Their Definitions JJF 1001-2011 General Terms in Metrology and Their Definitions JJF 1005-2016 General Terms and Definitions Used in Connection with Reference Materials JJF 1059.1-2012 Evaluation and Expression of Uncertainty in Measurement JJF 1186-2007 The Rules for Drafting of Contents for Certificates and Labels of Certified Reference Materials JJF 1186-2018 Requirements of Reference Materials Certificates and Labels JJF 1218-2009 The Rule for Drafting in Report of Reference Materials JJF 1342-2012 General Requirements for Reference Material Producers JJF 1342-2022 General Requirements for the Competence of Reference Material Producers JJF 1343-2012 General and Statistical Principles for Characterization of Reference Materials JJF 1343-2022 Characterization,Homogeneity and Stability Assessment of Reference Materials GB/T 16418-1996 Particle system—Vocabulary GB/T 16418-2008 Particle system—Vocabulary GB/T 21649.1-2008 Particle size analysis—Image analysis methods—Part 1:Static image analysis method GB/T 21649.1-2024 Particle size analysis—Image analysis methods—Part 1:Static image analysis methods GB/T 29022-2012 Particle size analysis—Dynamic light scattering (DLS) GB/T 29022-2021 Particle size analysis—Dynamic light scattering (DLS) GB/T 32269-2015 Nanotechnologies—Terminology and definitions for nano-objects—Nanoparticle, nanofibre and nanoplate GB/T 33714-2017 Nanotechnology—Test method for size of nanoparticles—Atomic force microscopy JJF 1218-2025 Requirements for Drafting of Reference Material Research and Development Reports

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