Description
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Origin of Material: This standard was made from silica chips and the material was sourced in South Africa.
Approximate Mineral: and Chemical Composition: The material is a silica blank chips which typically contains >95% SiO2.
Summary Statistics
Informational Values
Analyte Method Mean ±Two Standard deviation (2s) 10 % RSD Unit
Ag 4A_MICP 11 Und. Und. Und. ppm
Al 4A_MICP 3636 273 4 ppm
As 4A_MICP 0.8 0.2 14 ppm
Au NiS 3 12 #4 56 ppb
Ba 4A_MICP 22 1 3 ppm
Be 4A_MICP 0.08 0.02 12 ppm
Bi 4A_MICP 0.05 0.03 26 ppm
C 3 Combustion/LECO 0.02 0.01 30 %
Ca 4A_MICP 290 90 15 ppm
Cd 4A_MICP 0.02 Und. Und. ppm
Ce 4A_MICP 9 0.8 4 ppm
Co 4A_MICP 0.5 0.1 12 ppm
Cr 4A_MICP 23 2 4 ppm
Cs 4A_MICP 0.3 0.05 9 ppm
Cu 4A_MICP 2 0.6 13 ppm
Fe 4A_MICP 0.03 0.005 8 %
Ga 4A_MICP 0.6 0.07 6 ppm
Ge 4A_MICP 0.8 0.1 8 ppm
Hf 4A_MICP 0.8 0.07 4 ppm
In 4A_MICP Und. Und. Und. ppm
Ir NiS 2 2 36 ppb
K 4A_MICP 1796 151 4 ppm
La 4A_MICP 6 0.4 4 ppm
Li 4A_MICP 0.8 0.1 6 ppm
LOI 4 LOI 0.2 0.04 9 %
Mg 4A_MICP 252 38 8 ppm
Mn 4A_MICP 13 3 11 ppm
Mo 4A_MICP 0.3 0.1 27 ppm
Na 4A_MICP 113 23 10 ppm
Nb 4A_MICP 0.6 0.1 11 ppm
Ni 4A_MICP 1 0.4 13 ppm
Os NiS 2 1 31 ppb
P 4A_MICP Und. Und. Und. ppm
Pb 4A_MICP 2 0.3 9 ppm
Pd NiS 4 #7 93 ppb
Pt NiS 7 #15 105 ppb
Rb 4A_MICP 7 0.9 6 ppm
Re 4A_MICP Und. Und. Und. ppm
Rh NiS 3 3 63 ppb
Ru NiS 4 #7 84 ppb
S 4A_MICP Und. Und. Und. %
S Combustion/LECO Und. Und. Und. %
Sb 4A_MICP 0.1 0.03 14 ppm
Sc 4A_MICP 0.8 0.1 6 ppm
Se 4A_MICP Und. Und. Und. ppm
SG SG 3 0.05 0.9 No unit
Sn 4A_MICP 0.2 * * ppm
Sr 4A_MICP 3 0.3 5 ppm
Ta 4A_MICP 0.08 0.03 18 ppm
Te 4A_MICP Und. Und. Und. ppm
Th 4A_MICP 2 0.2 3 ppm
Ti 4A_MICP 138 24 9 ppm
Tl 4A_MICP 0.06 0.009 8 ppm
U 4A_MICP 0.7 0.09 6 ppm
V 4A_MICP 5 0.9 9 ppm
W 4A_MICP 0.3 0.2 33 ppm
Y 4A_MICP 2 0.2 4 ppm
Zn 4A_MICP 2 1 34 ppm
Zr 4A_MICP 29 3 5 ppm
Major Oxides Informational Major Oxides Values
Analyte Method Mean ±Two Standard deviation (2s) 10 % RSD Unit
Al2O3 XRF 0.7 0.06 4 %
CaO XRF 0.04 0.01 16 %
Cr2O3 XRF Und. Und. Und. %
Fe2O3 XRF 0.03 0.01 20 %
K2O XRF 0.2 0.02 4 %
MgO XRF 0.03 0.01 16 %
MnO XRF Und. Und. Und. %
Na2O XRF 0.02 0.009 26 %
P2O5 XRF 0.005 0.001 16 %
SiO2 XRF 98.66 0.35 0.2 %
SO3 XRF Und. Und. Und. %
TiO2 XRF 0.03 <0.00001 <0.00001 %
