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rfa-ringversuch
2009 - XRF Round-robin test Deutsche Glastechnische Gesellschaft, Fibre glass HT04
Organizer
Deutsche Glastechnische Gesellschaft (DGG), Fachauschuß FAI-UA-Glasanalyse
Material
Faserglas HT04
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Major elements [wt %]
CRB
RV
1sRV
Z-Score
Na₂O
0.070
0.130
0.026
MgO
0.270
0.250
0.034
Al₂O₃
13.640
13.580
0.283
SiO₂
59.190
59.270
0.408
P₂O5
0.066
0.066
0.009
SO₃
0.070
0.024
0.020
K₂O
0.550
0.560
0.024
CaO
22.770
22.590
0.576
TiO₂
2.830
2.801
0.089
Fe₂O₃ tot.
0.290
0.230
0.016
MnO
0.014
0.014
0.003
Trace elements [µg/g]
CRB
RV
1sRV
Z-Score
BaO
0.06
0.06
0.01
Cr₂O₃
0.01
0.01
0.00
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
