abcpgf
第1楼2013/09/19
元素分析检测:
元素 | 单位 | 低限 | 高限 |
Ag | ppm | 0.5 | 100 |
Al | % | 0.01 | 50 |
As | ppm | 5 | 10000 |
Ba | ppm | 10 | 10000 |
Be | ppm | 0.5 | 1000 |
Bi | ppm | 2 | 10000 |
Ca | % | 0.01 | 50 |
Cd | ppm | 0.5 | 500 |
Co | ppm | 1 | 10000 |
Cr | ppm | 1 | 10000 |
Cu | ppm | 1 | 10000 |
Fe | % | 0.01 | 50 |
Ga | ppm | 10 | 10000 |
K | % | 0.01 | 10 |
La | ppm | 10 | 10000 |
Mg | % | 0.01 | 50 |
Mn | ppm | 5 | 100000 |
Mo | ppm | 1 | 10000 |
Na | % | 0.01 | 10 |
Ni | ppm | 1 | 10000 |
P | ppm | 10 | 10000 |
Pb | ppm | 2 | 10000 |
S | % | 0.01 | 10 |
Sb | ppm | 5 | 10000 |
Sc | ppm | 1 | 10000 |
Sr | ppm | 1 | 10000 |
Th | ppm | 20 | 10000 |
Ti | % | 0.01 | 10 |
Tl | ppm | 10 | 10000 |
U | ppm | 10 | 10000 |
V | ppm | 1 | 10000 |
W | ppm | 10 | 10000 |
Zn | ppm | 2 | 10000 |
abcpgf
第2楼2013/09/19
精确度实验:
同一批次实验:
工作单号 | 浓度参考值 | 3.4 | 484 | 24 | 303 | 568 | 6.3 | 274 | 670 | 1289 |
重复次数 | Ag | As | Co | Cu | Mn | Mo | Ni | Pb | Zn | |
GZ08023053 | 1 | 4.1 | 484 | 23 | 291 | 568 | 5 | 278 | 682 | 1340 |
GZ08023053 | 2 | 4.2 | 491 | 23 | 288 | 563 | 5 | 273 | 661 | 1320 |
GZ08023053 | 3 | 4.1 | 476 | 22 | 281 | 546 | 5 | 266 | 666 | 1260 |
GZ08023053 | 4 | 3.9 | 474 | 22 | 279 | 534 | 5 | 267 | 653 | 1290 |
GZ08023053 | 5 | 3.9 | 476 | 24 | 284 | 534 | 4 | 272 | 645 | 1300 |
GZ08023053 | 6 | 3.6 | 471 | 24 | 274 | 531 | 5 | 264 | 639 | 1280 |
GZ08023053 | 7 | 4 | 485 | 24 | 292 | 560 | 5 | 279 | 675 | 1330 |
GZ08023053 | 8 | 3.8 | 478 | 23 | 285 | 551 | 5 | 272 | 651 | 1340 |
GZ08023053 | 9 | 4 | 468 | 23 | 275 | 542 | 5 | 266 | 654 | 1260 |
GZ08023053 | 10 | 4.1 | 472 | 23 | 280 | 549 | 5 | 268 | 635 | 1270 |
均值 | 3.97 | 477.5 | 23.1 | 282.9 | 547.8 | 4.9 | 270.5 | 656.1 | 1299 | |
标准偏差 | 0.1767 | 7.153088 | 0.737865 | 6.22629 | 12.90822 | 0.316228 | 5.1693541 | 15.09562 | 31.780497 | |
相对标准偏差 | 4% | 1% | 3% | 2% | 2% | 6% | 2% | 2% | 2% |
工作单号 | 浓度参考值 | 3.4 | 484 | 24 | 303 | 568 | 6.3 | 274 | 670 | 1289 |
次数 | Ag | As | Co | Cu | Mn | Mo | Ni | Pb | Zn | |
GZ08023054 | 1 | 3.3 | 476 | 22 | 280 | 526 | 5 | 267 | 632 | 1260 |
GZ08023055 | 2 | 3.8 | 499 | 23 | 288 | 553 | 5 | 277 | 661 | 1325 |
GZ08023056 | 3 | 3.4 | 479 | 24 | 307 | 568 | 5 | 284 | 658 | 1350 |
GZ08023057 | 4 | 3.5 | 483 | 22 | 282 | 535 | 5 | 264 | 613 | 1270 |
GZ08023058 | 5 | 4 | 474 | 24 | 300 | 543 | 5 | 268 | 638 | 1280 |
GZ08023059 | 6 | 3.6 | 485 | 24 | 288 | 552 | 5 | 277 | 642 | 1305 |
GZ08023060 | 7 | 3.5 | 476 | 22 | 281 | 543 | 5 | 267 | 643 | 1310 |
均值 | 3.586 | 481.714 | 23.000 | 289.429 | 545.714 | 5.000 | 272.000 | 641.000 | 1300.000 | |
标准偏差 | 0.24103 | 8.596788 | 1 | 10.3256 | 13.58571 | 0 | 7.3484692 | 16.16581 | 32.015621 | |
相对标准偏差 | 7% | 2% | 4% | 4% | 2% | 0% | 3% | 3% | 2% |