土壤成分分析标准物质标准值
成分GBW07401
(GSS-1)
GBW07402
(GSS-2)
GBW074
3
(GSS-3)
03BW074
4
(GSS-4)
GBW0740
(GSS-5)
GBW074
5
6
(GSS-6)
(GBW074
7
(GSS-7)
0GBW074
8
(GSS-8)
U g/
g
Ag 0.35 ±00.054 ±0.091 ±0.070 ± 4.4 ± 0.4 0.20 ±00.057 ±0.060 ±.05 0.007 0.007
0.011 .02 0.011
0.009 As 34±413.7 ±1 4.4 ± 0. 58±6412± 16 220± 14 4.8 ± 1. 12.7 ±1
.2 6 3
.1
Au (0.0005 (0.0017 (0.0055 0.260 ±0(0.009) (0.0008 (0.0014
5) ) ) .007 ) )
B 50±336±323±397±953±657±5(10) 54±4
Ba 590± 32 930± 52 1210±6213± 20 296± 26 118± 14 180± 27 480± 23
5
Be 2.5 ± 0. 1.8 ± 0. 1.4 ± 0. 1.85 ±0 2.0 ± 0.4 4.4 ± 0. 2.8 ± 0. 1.9 ± 0.
3
2 2 .34 7
6 2
Bi 1.2 土 0. 0.38 ±00.17 ±0 1.04 ±041±449±50.20 ±00.30 ±0
1 .04 .03 .13
.04 .04
Br
2.9 ± 0. 4.5 ± 0. 4.3 ± 0. 4.0 ± 0. (1.5)
8.0 ± 0. 5.1 ± 0. 2.5 ±
0.
6
7
8
7
7
5
5
Cd
4.3 ± 0. 0.071 ± 0.060 ± 0.35 ±0 0.45 ± 0. 0.13 ±0 0.08 ±0 0.13 ±0
4
0.014
0.009
.06
06
.03
.02
.02
Ce 70±4 402 ± 16 39±4 136± 11 91 ± 10 66±6 98± 11 66±7
C1 70±9 62 ± 10 57 ± 11 (39) (76) 95±7 100±6 68± 12
Co
14.2 ±1 8.7 ± 0. 5.5 ± 0. 22±2
12±2
7.6 ± 1. 97±6
12.7 ±1
.0
9 7
1
.1
Cr 62±4 47±4 32±4 370± 16 118±7 75±6 410± 23 68±6
Cs
9.0 ± 0. 4.9 ± 0. 3.2 ± 0. 21.4 ±1 15±1
10.8 ±0 2.7 ± 0. 7.5 ± 0.
7 5 4
.0
.6
8
7
Cu
2l ±2
16.3 ±0 11.4 ±1 40±3
144±6
390± 14 97±6
24.3 ±1
.9
.1
.2
Dy
4.6 ± 0. 4.4 ± 0. 2.6 ± 0. 6.6 ± 0. 3.7 ± 0.5 3.3 ± 0. 6.6 ± 0. 4.8 ±
0.
3
3
2 6
3
6
4
Er
2.6 ± 0. 2.1 ± 0. 1.5 ± 0. 4.5 ± 0. 2.4 ± 0.3 2.2 ± 0. 2.7 ± 0. 0.
2
4 3 7
3 5
2
Eu
1.0 ± 0. 3.0 ± 0. 0.72 ±0 0.85 ±0 0.82 ± 0. 0.66 ±0 3.4 ± 0. 1.2 ± 0.
1
2
.04
.07
04
.04
2
1
F
506± 32 2240±1 246 ± 26 540 ± 25 603± 28 906± 45 321 ± 29 577± 24
12
Ga
19.3 ±1 12±1
13.7 ±0 31 ±3
32±4
30±3
39±5
14.8 ±1
.1
.9
.1
Gd
4.6 ± 0. 7.8 ± 0. 2.9 ± 0. 4.7 ± 0. 3.5 ± 0.3 3.4 ± 0. 9.6 ± 0.
5.4 ± 0.
3
6
4 5
3 9 5
Ge
1.34 ±0 1.2 土 0. 1.16 ±0 1.9 ± 0.
2.6 ± 0.4
3.2 ± 0. 1.6 ± 0. 1.27 ±0
.20 2
.13 3
4 3
.20
Hf
6.8 ± 0. 5.8 ± 0. 6.8 ± 0. 14±2
8.1 ± 1.7 7.5 ± 0. 7.7 ± 0. 7.0 ±
0.
8
9
8
8
5
8
Hg
0.032 ± 0.015 ± 0.060 ± 0.59 ±0 0.29 ± 0. 0.072 ± 0.061 ± 0.017 ±
0.004
0.003
0.004
.05
03
0.007
0.006
0.003
Ho
0.87 ±0 0.93 ±0 0.53 ±0 1.46 ±0 0.77 ± 0. 0.69 ±0 1.1 ± 0. 0.97 ±0
.07
.12
.06 .12 08
.05
2 .08
