THE SOLUTION
污染物 项目 |
镉 | 汞 | 砷 | 铅 | 铬 | 铜 | 镍 | 锌 |
风险 筛选值 |
0.3 | 0.5 | 25 | 70 | 150 | 50 | 60 | 200 |
风险 管制值 |
1.5 | 2.0 | 100 | 400 | 800 | 无 | 无 | 无 |
PHECDA 检出限 | 0.05 | 0.71 | 0.16 | 0.17 | 0.42 | 0.86 | 0.91 | 0.81 |
元素 | Cr | Ni | Co | V | Zn | As | Pb | Cu | Cd |
GBW(E)070003 标准值 |
127±7 | 59.8±3.6 | 20.3±2.9 | 101±8 | 106±8 | 15.7±1.1 | 59.8±3.6 | 54.2±3.6 | 0.32±0.06 |
1 | 131.92 | 67.99 | 18.82 | 95.20 | 109.69 | 16.43 | 57.15 | 58.46 | 0.38 |
2 | 132.88 | 68.95 | 21.59 | 95.70 | 111.24 | 16.68 | 58.08 | 59.53 | 0.30 |
3 | 133.78 | 68.44 | 24.84 | 96.19 | 110.14 | 16.11 | 58.66 | 59.18 | 0.39 |
4 | 134.09 | 68.48 | 26.94 | 95.09 | 111.45 | 16.46 | 57.92 | 59.61 | 0.37 |
5 | 134.88 | 68.70 | 25.69 | 95.13 | 110.44 | 16.40 | 58.85 | 59.80 | 0.36 |
6 | 132.79 | 69.06 | 24.79 | 95.13 | 110.99 | 16.59 | 58.14 | 59.37 | 0.41 |
7 | 131.53 | 68.89 | 26.29 | 95.02 | 111.18 | 15.87 | 59.17 | 59.70 | 0.32 |
8 | 131.23 | 68.90 | 24.45 | 95.34 | 112.04 | 16.01 | 59.24 | 58.89 | 0.45 |
9 | 134.37 | 69.57 | 26.06 | 94.97 | 111.67 | 15.93 | 59.27 | 59.32 | 0.31 |
10 | 131.96 | 69.39 | 26.73 | 95.14 | 111.68 | 16.02 | 58.56 | 59.25 | 0.39 |
11 | 131.25 | 69.13 | 25.57 | 94.99 | 111.27 | 15.92 | 59.41 | 59.96 | 0.34 |
12 | 132.54 | 68.85 | 25.74 | 95.04 | 110.7 | 16.36 | 58.43 | 58.99 | 0.37 |
13 | 135.21 | 67.74 | 22.51 | 95.54 | 110.48 | 16.43 | 57.69 | 59.06 | 0.38 |
14 | 134.36 | 68.85 | 23.46 | 95.49 | 112.44 | 16.03 | 58.31 | 59.56 | 0.4 |
SD | 1.38 | 0.49 | 2.26 | 0.34 | 0.76 | 0.27 | 0.66 | 0.40 | 0.04 |
Avg | 132.79 | 68.86 | 24.71 | 95.26 | 111.07 | 16.22 | 58.59 | 59.37 | 0.37 |
RSD | 1.0% | 0.7% | 9.2% | 0.4% | 0.7% | 1.7% | 1.1% | 0.7% | 9.2% |
样品编号 | Cr | Ni | Co | V | Zn | As | Pb | Cu | Cd |
GBW(E) 070004 |
54.1±6.5 | 28.5±3.4 | 15.4±2.1 | 75.5±5.9 | 116±10 | 220±11 | 91.4±6.4 | 180±10 | 0.5±0.07 |
实测值 | 56.01 | 28.58 | 14.91 | 75.44 | 116.43 | 212.6 | 99.27 | 198.37 | 0.59 |
GBW(E) 070005 |
89.9±3.2 | 60.8±3.9 | 26.2±2.6 | 103±6 | 618±30 | 87.2±3.2 | 325±17 | 187±11 | 1.97±0.33 |
实测值 | 98.86 | 69.17 | 28.57 | 95.38 | 632.1 | 90.54 | 352.14 | 188.25 | 1.73 |
GBW(E) 070006 |
104±8 | 8.7±3.1 | -3.75 | 140±8 | 37.9±5.4 | 606±53 | 60±5.0 | 18.9±2.4 | 0.07±0.02 |
实测值 | 116.61 | 11.85 | 21.23 | 134.55 | 36.31 | 611.89 | 62.39 | 15.02 | 0.09 |
GBW(E) 070007 |
35±5.5 | 18.6±3 | 13±2.2 | 76.4±5.6 | 153±9 | 32.6±3.3 | 73.9±5.2 | 309±12 | 0.53±0.07 |
实测值 | 34.54 | 15.04 | 8.18 | 75.1 | 144.02 | 29.77 | 71.91 | 304.55 | 0.77 |
GBW(E) 070008 |
84.3±9.4 | 333±25 | 25.6±2.7 | 88±7.1 | 301±20 | 74.6±7.1 | 675±27 | 290±16 | 0.49±0.06 |
实测值 | 79.84 | 331.39 | 25.76 | 80.03 | 270.38 | 84.09 | 686.17 | 254.94 | 0.63 |
GBW(E) 070009 |
99±11 | 83.3±7.4 | 23.8±3.2 | 158±12 | 982±78 | 841±98 | 1141±59 | 854±44 | 4.08±0.37 |
实测值 | 113.03 | 98.95 | 24.46 | 105.38 | 975.01 | 740.62 | 1048.74 | 732.88 | 4.26 |
GBW(E) 070010 |
87±11 | 55.2±4.4 | 24.5±2.5 | 110±7 | 158±8 | 200±22 | 110±9 | 209±10 | 0.47±0.07 |
实测值 | 89.96 | 62.53 | 32.31 | 94.35 | 151.35 | 188.89 | 104.36 | 202.84 | 0.38 |