Practical experience is required to determine the content of total iron and silicon, calcium, phosphorus, manganese, aluminum, titanium and mg in ferric oxide skin using the SN/T 3323 standard. The standard does not cover all safety issues. Users need to take safety measures and ensure compliance with relevant regulations. The standard applies to ferric oxide skin. Measurement ranges involving elements are detailed in Table 1. The standard refers to documents such as GB/T 6379.2, GB/T 6682 and GB/T 16597, and its use is essential. The determination principle involves sample melting treatment. X-Rays Phosphorescence spectrum measurement is used to measure the content of the element to be measured, and quantitative analysis is carried out based on the relationship between its strength and content.
| Status | Active | ||
|---|---|---|---|
| CCS | (C) 医药、卫生、劳动保护 | ICS | |
| Release Date | 2012-12-12 00:00:00 | Implementation Date | 2013-07-01 00:00:00 |
