GB/T 28882-2012 standard specifies the requirements, test methods, inspection rules for ionic rare earth ore carbonic acid rare earth, and relevant provisions for Encasement, marking, transportation, storage and mass certificate. This standard applies to ionic rare earth ore carbonic acid rare earth used as raw materials for grouping rare earths or separating single rare earth compounds, ensuring its quality control and management during production and use. Through standardized test methods and strict inspection rules, this standard aims to ensure the mass and Reliability of rare earth products.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | H65 | ICS | 77.120.99 |
| Release Date | 2012-11-05 00:00:00 | Implementation Date | 2013-05-01 00:00:00 |