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rfa-ringversuch
2002 - XRF Round-robin test St. Gobain - SGIC, Borosilicate glass
Organizer
St. Gobain Isover - CRIR
Material
SGIC, Borosilikatglas
Literature
Abschlussbericht
Download
Major elements [wt %]
CRB
RV
1sRV
Z-Score
Na₂O
16.800
16.820
0.165
---
MgO
2.520
2.610
0.060
---
Al₂O₃
1.200
1.490
0.070
---
SiO₂
63.870
64.050
0.310
---
P₂O5
0.153
0.150
0.014
---
SO₃
0.200
0.190
0.030
---
K₂O
0.480
0.048
0.020
---
CaO
7.890
7.850
0.110
---
TiO₂
0.069
0.070
0.013
---
Fe₂O₃ tot.
0.390
0.410
0.020
---
MnO
0.235
0.240
0.018
---
Trace elements [µg/g]
CRB
RV
1sRV
Z-Score
Ba
300.00
---
---
---
Rb
60.00
---
---
---
Sr
320.00
---
---
---
Zr
280.00
---
---
---
Legende
CRB
Interlaboratory test
1s-RV
Z-score
*
CRB Results
Interlaboratory Test Results
Standard Deviation Interlaboratory Test
Difference between the measured value and the average value of the interlaboratory test
Value not certified
