GB/T 42348-2023 "Particle size analysis, particle tracking analysis (PTA) ", which clarifies the process and requirements for particle size analysis using PTA. The standard covers everything from sample preparation, parameter setting of particle tracking equipment, to data collection and analysis. Through standardized operation, it can accurately determine particle size distribution, provide reliable particle size analysis methods for materials, chemical industry, food and many other fields, and help Product Research & Development, quality control and other work. It is suitable for all kinds of scenarios involving particle size analysis.
| Status | Active |
|---|---|
| CCS | A28 | ICS | 19.120 |
| Release Date | 2023-03-17 00:00:00 | Implementation Date | 2023-10-01 00:00:00 |