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rfa-ringversuch
2012 - XRF Round-robin test Fluxana, Germany - Cement FLX-CRM 105
Organizer
FluXana GmbH & Co. KG, Borschelstr. 3, 47551 Bedburg-Hau
Material
FLX-CRM 105 - Zement CEM I 42.5 R, Deuna, Germany
Literature
Zertifikat Fluxana
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Major elements [wt %]
CRB
RV
1sRV
Z-Score
Al₂O₃
4.180
4.270
0.150
0.590
CaO
65.060
65.240
0.430
0.420
Fe₂O₃
2.460
2.495
0.120
0.290
K₂O
1.275
1.238
0.136
0.270
MgO
1.580
1.573
0.091
0.080
Na₂O
0.160
0.212
0.048
1.170
P₂O5
0.054
0.053
0.005
0.140
SiO₂
20.900
20.843
0.250
0.230
SO₃
3.270
3.372
0.110
0.950
TiO₂
0.189
0.179
0.009
1.140
LOI
2.560
2.613
0.227
0.260
Trace elements [µg/g]
CRB
RV
1sRV
Z-Score
Cr₂O₃
0.01
0.01
0.00
0.26
Mn₂O₃
0.04
0.04
0.01
0.21
ZnO
0.06
0.05
0.01
0.19
SrO
0.15
0.15
0.02
0.46
Cl
0.01
0.05
0.03
1.32
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
