PBS-202

Pulverised Iron Ore, High Phos, 1kg jar

PBS-202 is a pulverised iron ore certified reference material (CRM), sourced from the Pilbara region of Western Australia and certified in accordance with ISO Guide 35 and ISO 17034. This CRM is specifically designed for quality control (QC) of XRF and TGA analysis, providing precise characterization of major and trace elements in iron ore.

 Key Features 

  • Certified concentrations for major elements (Fe, SiO₂, Al₂O₃) and trace components (Mn, P, S, CaO, LOI).
  • Moderate iron content (55.48% Fe) with balanced gangue minerals, ideal for diversified iron ore analysis.
  • Produced via multi-stage crushing, pulverisation, and homogenisation to ensure uniformity.
  • Supplied in 1kg press-sealed plastic jars, with 10g sachets available upon request for blind laboratory submissions.
  • Stable under normal storage conditions when kept sealed.

 Key Certified Values 

Analyte Certified Value (y) Standard Deviation (s) 95% Confidence Interval (CI)
1 SD 1 SD Within Lab Lower Upper
Fe 55.48 0.121 0.107 55.42 55.54
SiO2 4.29 0.043 0.019 4.26 4.32
Al2O3 2.6 0.029 0.014 2.58 2.62
TiO2 0.192 0.0078 0.0026 0.187 0.198
Mn 0.576 0.0066 0.0022 0.571 0.581
CaO 1.433 0.0213 0.0129 1.418 1.448
P 0.202 0.0024 0.0009 0.201 0.204
S 0.095 0.0018 0.0016 0.093 0.096
MgO 1.05 0.021 0.01 1.04 1.07
K2O 0.191 0.005 0.0014 0.187 0.195
Na2O 0.034 0.0192 0.011 0.017 0.05
LOI371 6.37 0.095 0.019 6.28 6.46
LOI425 6.6 0.036 0.031 6.57 6.63
LOI650 8.56 0.472 0.024 8.1 9.02
LOI1000 9.46 0.094 0.043 9.4 9.52
LOI371 to 425 0.28 0.056 0.018 0.22 0.34
LOI425 to 650 1.96 0.438 0.038 1.48 2.45
LOI650 to 1000 0.85 0.493 0.024 0.24 1.27

 Intended Use 

  • QC monitoring for XRF/TGA analysis of iron ore. 
  • Method validation for laboratories processing varied iron ore compositions. 
  • Calibration checks to ensure analytical accuracy and precision. 

Pulverised Iron Ore

SKU: 10202

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CERTIFICATE DATA SUMMARY

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$403.60

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