Silicon dioxide(Chemical formula: SiO2)
Shape | Color | Purity | Package | Storage | ||
Crystal | Granule | 1-3 mm; 3-5 mm | Colorless
Transparent |
99.99% | 1 KG/Bag | Avoid exposure to sunlight &acid
Keep dry |
Pillar | Upon demand |
Properties
CAS No. | Density
(g/cm3) |
Melting Point(°C) | Refractive Index at 550nm | Transparency Range (μm) | Evaporation Source |
7631-86-9 | 2.2 | 1700 | 1.45~1.46 | 0.2~9 | E |
Applications | AR coating; Cold light coating; Filter; Insulating coating;
Glasses coating; UV coating |
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Remark | Specification upon exact requirements |
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