Brand Name : JAYU
Place of Origin : Zhuzhou
MOQ : 1kg
Payment Terms : T/T, Western Union, MoneyGram
Packaging Details : 1kg in a plastic bottle
Price : USD 12.5
Supply Ability : 1000MT/Month
Delivery Time : 7-15days after getting payment
Purity : 99.99%
Color : White crystal
Size : 1-3mm,1-5mm,2-4mm and so on.
Silicon dioxide(Chemical formula: SiO2)
Shape | Color | Purity | Package | Storage | ||
Crystal | Granule | 1-3 mm; 3-5 mm | Colorless Transparent | 99.99% | With plastic bottler | 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 | ||||
Remark | Specification upon exact demand |
SiO2 -Silicon dioxide used for vacuum evaporation Purity 99.99% ,for thin film coating,optical coating Images |