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2018 - XRF Round-robin test SISECAM - Glass and Sand Samples - Glass 1
Organizer
SISECAM, Turkey
Material
Glass Sample 1
Literature
Round Robin Inter Laboratories Comparison Proficiency Test Report Glass and Sand Samples
Download
Major elements [wt %]
CRB
RV
1sRV
Z-Score
SiO₂
71.520
71.469
0.377
0.140
Al₂O₃
1.230
1.147
0.044
1.890
Fe₂O₃tot
0.067
0.072
0.006
-0.820
TiO₂
0.047
0.048
0.002
-0.380
CaO
8.730
8.633
0.167
0.580
MgO
4.270
4.279
0.025
-0.160
Na₂O
13.330
13.558
0.414
-0.550
K₂O
0.380
0.396
0.034
-0.480
SO₃
0.150
0.195
0.058
-0.770
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
