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【保存條件】干燥、陰涼處。
【使用注意事項】用后閉緊瓶蓋放入干燥器內(nèi)于陰涼處保存。最小取樣量為0.5克。
【特征形態(tài)】固態(tài)
【基體】人發(fā)
【主要分析方法】原子熒光法、容量法、極譜法法等多種方法
| 組分 |
標(biāo)準(zhǔn)值 |
標(biāo)準(zhǔn)偏差 |
單位 |
| Ag |
0.029 |
0.008 |
(10-6) |
| As |
0.28 |
0.05 |
(10-6) |
| Au |
(0.0025) |
|
(10-6) |
| B |
(1.3) |
|
(10-6) |
| Ba |
17 |
2 |
(10-6) |
| Be |
0.063 |
0.020 |
(10-6) |
| Bi |
0.34 |
0.02 |
(10-6) |
| Br |
(0.36) |
|
(10-6) |
| Ca* |
0.29 |
0.03 |
(10-6) |
| Cd |
0.11 |
0.03 |
(10-6) |
| Ce |
0.12 |
0.03 |
(10-6) |
| Co |
0.071 |
0.012 |
(10-6) |
| Cr |
0.37 |
0.06 |
(10-6) |
| Cu |
10.6 |
1.2 |
(10-6) |
| Dy |
(0.017) |
|
(10-6) |
| Eu |
(0.006) |
|
(10-6) |
| Fe |
54 |
10 |
(10-6) |
| Hg |
0.36 |
0.08 |
(10-6) |
| K |
(20) |
|
(10-6) |
| La |
0.049 |
0.011 |
(10-6) |
| Li |
2.0 |
0.1 |
(10-6) |
| Mg |
360 |
40 |
(10-6) |
| Mn |
6.3 |
0.8 |
(10-6) |
| Mo |
0.073 |
0.014 |
(10-6) |
| N* |
14.9 |
0.1 |
(10-6) |
| Na |
152 |
17 |
(10-6) |
| Ni |
0.83 |
0.19 |
(10-6) |
| P |
170 |
10 |
(10-6) |
| Pb |
8.8 |
1.1 |
(10-6) |
| S* |
4.3 |
0.3 |
(10-6) |
| Sb |
0.095 |
0.016 |
(10-6) |
| Sc |
0.008 |
0.001 |
(10-6) |
| Se |
0.60 |
0.04 |
(10-6) |
| Si |
870 |
80 |
(10-6) |
| Sm |
(0.012) |
|
(10-6) |
| Sr |
24 |
1 |
(10-6) |
| Ti |
2.7 |
0.6 |
(10-6) |
| Y |
0.084 |
0.016 |
(10-6) |
| Zn |
190 |
9 |
(10-6) |
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