Place of Origin : Zhuzhou
Brand Name : JAYU
MOQ : 1kg
Packaging Details : 1kg in a bottle
Payment Terms : Western Union, T/T, L/C, MoneyGram
Certification : SGS
Price : $13-25/kg
MF : SiO2
CAS No : 7631-86-9
Color : transparent crystal
Purity : 99.99%
Density : 2.2 g/cm3
Melting Point : 1713 ℃
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 |
Silicon dioxide for cutting granules with 99.99% of purity used for vacuum evaporation materials Images |