GB/T 34764-2017 "Determination of copper, iron, manganese, zinc, boron, molybdenum content in fertilizers, plasma emission Light spectrum method" stipulates the determination of trace elements copper, iron, manganese, zinc, boron, molybdenum content in fertilizers by plasma emission Light spectrum method (ICP), which is suitable for fertilizers with a content of less than 1%. This standard describes the specific steps of Sample Handling and ICP detection in detail, providing technical specifications for accurate analysis of trace elements in fertilizers to ensure that the product mass meets the requirements.
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 | G20 | ICS | 65.080 |
| Release Date | 2017-11-01 00:00:00 | Implementation Date | 2018-05-01 00:00:00 |
