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XRF Standards Pitch

Calibration Standards for Impurities by XRF Spectrometry


Elements

S Ni Si
Fe Na Al Ca K Mg Cl Cr Mn P Pb Ti Zn

% ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm
P601
0.62
3.7
89
213
26
38
47
9.8
8.0
134 (1)
0.8
2.8
3.0
430
2.5
636
CI 95% 0.02
1.0
3
5
7
8
3
-
-
-
-
0.2
-
17
-
12
P602 0.59
3.8
109
144
504
60
63
11.5
8.0
564(1) 1.0
3.0
8.3
393
4.6
518
CI 95% 0.01
0.9
8
7
27
3
4
1.0
-
-
-
0.1
1.2
30
1.0
17
P603 0.54
2.2
127
109
183
70
26
8.7
6.0
349(1) 0.8
2.4
2.0
120
7.3 122
CI 95% 0.06
0.7
4
7
13
4
5
1.1
-
-
-
0.4
0.5
10
1.2
4
P604 0.49
3.1
62
169
246(2) 38
94
5.9
8.8
187(1) 1.0
1.9
2.8
199
3.1
164
CI 95% 0.03
0.8
4
4
10
10
5
1.0
-
-
-
0.1
0.3
6
-
3
P605 0.47(2) 3.1
55
130
362
21
51(2) 6.6
4.5
291(1) 0.9
1.9
0.9
341
2.3
397
CI 95% 0.03
0.6
8
9
5
8
3
1.1
-
-
-
0.4
0.1
15
-
11
P606 0.53
3.1
198
182
173
104
45
11.5
12.8
182(1) 1.1
2.6
3.4
130
9.7 168
CI 95% 0.03
1.2
4
7
11
9
2
-
-
-
- 0.3
0.5
7
0.8
6
P607 0.52
2.0
231
129
175
122
50
15.1
20.3
215(1) 1.0
3.0
3.9
148
11.5 208
CI 95% 0.04
0.5
6
2
13
6
4
1.5
-
-
-
0.2
0.2
8
1.7
5
P608 0.47(2) 2.6 81
84 155
51
50
3.7
5.8
171(1) 0.7
0.9
2.0
124 5.1
122
CI 95% 0.02
1.1 7
7
11
11
4
1.0
-
-
-
0.1
0.1
8
1.3
5
P609 0.44
3.2
192
92
108
104
32
12.7
13.3(2) 111(1) 1.0
1.0
3.8
75
11.0
92
CI 95% 0.04
1.0
4
3
8
6
3
2.5
-
-
-
0.1
0.3
4
0.9
3

 

(1) : Value not certified (measured only by RDC XRF Spectrometry)

(2) : Low quality standard for the given impurity



Elements

S Ni Si
Fe Na Al Ca K Mg Cl Cr Mn P Pb Ti Zn

% ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm ppm
P401
0.52 3 117 142 - 61 74 13 - 361 2 4 10 319 5 416
CI 95% 0.03 1 12 3 - 6
- 1 - - - 0 - - 1 36
P402 0.53 3 552 - 702 325 75 35 18 323 3 4 4 82 18 81
CI 95% 0.04 1 14 - 13 31 1 3 2 - - 1 2 - 0 4
P404 0.57
4 69
123
-
47
64
12
6
237
1
6
9
453
4
570
CI 95% 0.02
1
14
10
-
6
8
1
1
-
-
1
2
16
1
19
P407 0.48
37
117
943
10
101
7
3
4
30
220
10
2
4
6
2
CI 95% 0.03
-
8
78
2
9
3
2
1
-
-
1
1
-
1
-

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