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rfa-ringversuch
2012 - XRF Round-robin test Fluxana, Deutschland - Cement FLX-CRM 108
Organizer
FluXana GmbH & Co. KG, Borschelstr. 3, 47551 Bedburg-Hau
Material
FLX-CRM 108 - Zement CEM I 42.5 R, Göllheim, Germany
Literature
Zertifikat Fluxana
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Major elements [wt %]
CRB
RV
1sRV
Z-Score
Al₂O₃
4.640
4.660
0.120
0.200
CaO
64.960
65.150
0.290
0.680
Fe₂O₃
2.950
2.970
0.100
0.280
K₂O
0.750
0.740
0.080
0.100
MgO
2.170
2.150
0.050
0.360
Na₂O
0.050
0.090
0.040
1.560
P₂O5
0.169
0.169
0.005
0.000
SiO₂
20.180
20.060
0.210
0.540
SO₃
3.340
3.310
0.130
0.230
TiO₂
0.195
0.186
0.007
1.240
LOI*
2.450
2.680
0.190
1.200
Trace elements [µg/g]
CRB
RV
1sRV
Z-Score
Cr₂O₃
0.01
0.01
0.00
0.53
Mn₂O₃
0.20
0.22
0.02
0.67
ZnO
0.04
0.04
0.00
0.49
SrO
0.09
0.08
0.01
0.67
Cl
0.02
0.04
0.03
1.47
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
