标准物质 | 编号 | (ICPMS)202汞,mg/kg | 标示值,mg/kg |
大米粉 | GBW(E)100348 | 0.0055 | 0.005±0.001 |
样品 | 1# | 0.41 | - |
样品 | 2# | 0.31 | - |
样品 | 3# | 0.26 | - |
样品编号 | (ICPMS)200Hg,mg/kg | (ICPMS)201Hg,mg/kg | (ICPMS)202Hg,mg/kg | (AFS)Hg,mg/kg | 钨,mg/kg |
1# | 0.013 | 0.014 | 0.41 | 0.014 | 17.4 |
2# | 0.014 | 0.012 | 0.31 | 0.014 | 16.8 |
3# | 0.011 | 0.010 | 0.26 | 0.011 | 13.6 |