| Customization: | Available |
|---|---|
| Material: | Glass |
| Shape: | Square |
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| Specification | Composition Ratio |
| Item No. GB2517BL-QPY | Silica(SiO2) 73.5% |
| Top Dia. 66mm | Sodium Oxide (Na2O) 13.16% |
| Height 135mm | Calcium Oxide (CaO) 9.48% |
| Bottom Dia. 75mm | Boron Trioxide (B2O3) 1% |
| Capacity 500ml | Alumina (Al203) 3.21% |
| Package 48pc/ctn | Ferric Oxide (Fe2O3) 0.1% |






