Description
This glass certified reference material is designed for XRF analysis of glass and provides a silica-rich glass matrix with major and trace elements for instrument verification, method development, calibration checks, and training.
The glass matrix is a soda-lime silicate glass containing approximately 71% SiO₂ with CaO, Na₂O, Al₂O₃, MgO, and K₂O. It contains elevated concentrations of several XRF-relevant transition metals, particularly Fe, Cr, Mn, and Co, making it useful for evaluating XRF performance on glass materials.
Certified Elements
Al, As, Ba, Ca, Cd, Co, Cr, Fe, K, Mg, Mn, Mo, Na, Ni, Pb, Sb, Si, Sn, Ti, V, and Zn.
Additional information values are available for elements including Cu, Sr, and Zr.
S006 Soda-Lime Glass Certified Chemical Composition
| Component / Element | Certified Value |
|---|---|
| SiO₂ | 70.83% |
| Na₂O | 11.85% |
| CaO | 10.72% |
| Al₂O₃ | 2.042% |
| MgO | 1.929% |
| K₂O | 0.695% |
| Fe | 4,680 mg/kg (ppm) |
| Cr | 3,820 mg/kg (ppm) |
| Mn | 2,130 mg/kg (ppm) |
| Co | 172 mg/kg (ppm) |
| Sr* | 130 mg/kg (ppm) |
| Zr* | 139 mg/kg (ppm) |
| Pb | 103 mg/kg (ppm) |
S006 Soda-Lime Glass Certificate of Analysis (BAM-S006)
Available material forms
- XRF - Disc: 38mm D x 4mm
For questions about sample dimensions or other product details, please contact us.