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rfa-ringversuch
2016 - Round-robin test XRF Leonhard Moll - Cement sample 4
Organizer
Leonhard Moll Betonwerke GmbH Co & KG, Hanover
Material
Cement sample 4
Literature
Report: EQAS Cement analyses
Download
Major elements [wt %]
CRB
RV
1sRV
Z-Score
Al₂O₃
5.060
5.420
0.460
-0.780
CaO
65.180
65.240
1.040
-0.060
Cr₂O₃
0.010
0.010
0.000
0.000
Fe₂O₃-tot
1.620
1.660
0.060
-0.670
K₂O
0.800
0.800
0.020
0.000
MgO
1.020
0.920
0.210
0.480
Mn₂O₃
0.040
0.040
0.010
0.000
Na₂O
0.260
0.240
0.020
1.000
Na₂O-Äqu.
0.790
0.770
0.020
1.000
P₂O5
0.240
0.230
0.010
1.000
SiO₂
20.600
20.810
0.290
-0.720
SrO
0.250
0.250
0.000
0.000
SO₃
2.450
2.530
0.160
-0.500
TiO₂
0.270
0.240
0.060
0.500
LOI
2.120
2.240
0.120
-1.000
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
