【保存条件】干燥、阴凉处。
【使用注意事项】用后闭紧瓶盖放入干燥器内于阴凉处保存。最小取样量为0.5克。
【特征形态】固态
【基体】人发
【主要分析方法】原子荧光法、容量法、极谱法法等多种方法
组分 |
标准值 |
标准偏差 |
单位 |
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) |