表5-1 王水提取-电感耦合等离子体质谱法测定金属元素方法正确度(RE)数据
消解方法 | 标准物质编号 | Cd | Co | Cu | Cr | Mn | Ni | Pb | Zn | V | As | Mo | Sb |
电热板消解法 | GSS-11 | 4.00 | -18.36 | -13.08 | -40.68 | -26.57 | -17.32 | -14.98 | -9.23 | -50.54 | -12.16 | -33.33 | -18.03 |
GSS-13 | 7.69 | -15.93 | -9.26 | -50.77 | -28.62 | -8.77 | -7.41 | -15.38 | -59.05 | -7.55 | -16.67 | -6.98 | |
GSS-14 | 10.00 | -13.70 | -24.09 | -44.29 | -27.03 | -9.09 | -6.45 | -17.71 | -51.63 | -23.08 | -38.46 | -31.51 | |
GSS-18 | 0.00 | -12.06 | -4.10 | -47.27 | -24.95 | -4.00 | -5.00 | -22.22 | -58.94 | -5.61 | -18.03 | -43.18 | |
GSS-19 | 1.85 | -12.78 | -3.75 | -46.94 | -26.06 | -4.76 | -19.79 | -9.62 | -54.00 | -11.69 | -18.03 | -31.03 | |
GSS-23 | 0.00 | -22.50 | -17.81 | -54.88 | -25.28 | -21.05 | 0.00 | -20.62 | -61.35 | -16.95 | -23.08 | -29.29 | |
GSS-24 | -5.66 | -10.48 | -13.21 | -43.55 | -18.27 | -20.83 | -10.00 | -16.05 | -50.80 | -12.03 | -36.36 | -23.81 | |
GSS-26 | 0.00 | -9.82 | -8.90 | -47.54 | -25.13 | -11.54 | -4.76 | -18.18 | -45.14 | -28.09 | -36.17 | -30.23 | |
GSD-8a | -6.25 | -11.91 | -24.14 | -22.41 | -20.00 | 0.00 | 2.70 | -25.00 | -60.65 | -6.85 | -15.38 | -21.05 | |
GSD-22 | -3.03 | -15.10 | -16.37 | -35.42 | -21.04 | -7.69 | -5.88 | -20.34 | -36.91 | -8.57 | -18.18 | -11.11 | |
电热板消解法 | GSS-11 | 4.00 | -18.45 | -12.15 | -28.81 | -11.19 | -9.45 | -10.93 | -1.54 | -32.70 | -8.11 | -38.33 | -27.87 |
GSS-13 | -7.69 | -17.88 | -11.57 | -36.92 | -16.21 | -12.28 | -7.41 | 0.00 | -26.49 | -14.15 | -33.33 | -5.81 | |
GSS-14 | 0.00 | -21.92 | -22.99 | -32.86 | -14.68 | -12.12 | -6.45 | -1.04 | -24.07 | -10.77 | -43.08 | -21.92 | |
GSS-18 | 0.00 | -19.22 | -6.67 | -27.27 | -6.24 | -8.00 | -15.00 | -4.76 | -16.67 | -13.08 | -26.23 | -26.14 | |
GSS-19 | -7.41 | -11.96 | -10.63 | -32.65 | -11.97 | -9.52 | -9.09 | 0.00 | -19.00 | -10.39 | -36.07 | -8.62 | |
GSS-23 | -6.67 | -21.25 | -10.94 | -35.37 | -15.31 | -15.79 | -3.57 | -3.09 | -38.46 | -14.41 | -33.85 | -33.33 | |
GSS-24 | -15.09 | -15.32 | -10.36 | -29.03 | -8.65 | -16.67 | -12.50 | 1.23 | -26.67 | -8.86 | -35.45 | -23.81 | |
GSS-26 | -21.43 | -8.04 | -14.14 | -29.51 | -8.73 | -15.38 | 4.76 | -16.67 | -20.00 | -16.85 | -25.53 | -23.26 | |
GSD-8a | -6.25 | -12.94 | -29.31 | -13.79 | -12.09 | 0.00 | -2.70 | -10.00 | -9.35 | -6.85 | -23.08 | -39.47 | |
GSD-22 | 3.03 | -13.00 | -12.83 | -14.58 | -2.96 | -3.85 | -5.88 | 11.86 | -13.97 | -9.52 | -36.36 | -24.44 |