產(chǎn)品描述：
GBW07335 海洋沉積物成分分析標準物質(zhì)
僅供參考
|
|
標準值
|
標準偏差(S)
|
單位
|
CAS
|
備注
|
|
As
|
(8)
|
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Ba
|
396
|
19
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Cd
|
(0.20)
|
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Ce
|
78
|
4
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Co
|
15
|
1
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Cr
|
78
|
10
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Cs
|
(8.0)
|
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Cu
|
18
|
4
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Dy
|
4.8
|
0.2
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Er
|
2.56
|
0.05
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Eu
|
1.25
|
0.04
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Ga
|
16
|
2
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Gd
|
5.4
|
0.3
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Hf
|
(5)
|
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Ho
|
0.92
|
0.04
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
La
|
38
|
2
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Lu
|
0.38
|
0.03
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Nb
|
13.7
|
0.8
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Nd
|
32.6
|
2.3
|
質(zhì)量分數(shù)(10-6)
|
|
|
|
Ni
|
36
|
5
|
質(zhì)量分數(shù)(10-6)
|
