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rfa-ringversuch
2016 - Round-robin test XRF Leonhard Moll - Cement sample 1
Organizer
Leonhard Moll Betonwerke GmbH Co & KG, Hanover
Material
Cement sample 1
Literature
Report: EQAS Cement analyses
Download
Major elements [wt %]
CRB
RV
1sRV
Z-Score
Al₂O₃
3.390
3.550
0.150
-1.070
CaO
64.970
65.160
1.060
-0.180
Cr₂O₃
0.010
0.010
0.000
0.000
Fe₂O₃-tot
2.440
2.500
0.100
-0.600
K₂O
0.680
0.680
0.020
0.000
MgO
1.340
1.280
0.110
0.550
Mn₂O₃
0.030
0.030
0.000
0.000
Na₂O
0.150
0.140
0.020
0.500
Na₂O-Äqu.
0.600
0.580
0.020
1.000
P₂O5
0.200
0.200
0.010
0.000
SiO₂
21.720
22.080
0.640
-0.560
SrO
0.150
0.150
0.010
0.000
SO₃
2.580
2.700
0.130
-0.920
TiO₂
0.180
0.160
0.030
0.670
LOI
4.610
4.940
0.170
-1.890
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
