99.99% Al2O3 / Aluminum Oxide sinter tablet
Our aluminium oxide has two categories: crystal, sinter.
The product in this picture is sinter tablet.
Applied in: AR coating; Glasses coating; Protective coating
We follow critical manufacture standards, quality assurance, welcome your consultation!
Specifications Summary:
Aluminium oxide(Chemical formula: Al2O3)
1.crystal granule: 1-3mm; 3-5mm
2.sinter tablet: 9*5mm
3.color: colorless transparent; white
4.purity: 99.99%
5.package: 1KG/ bag
6.storage: avoid exposure to sunlight & acid keep dry
Aluminum Oxide properties
1.cas no.: 1344-28-1
2.density(g/cm3): 3.6
3.melting point(℃): 2020
4.refractive index at 550nm: 1.54
5.transparency range(μm): 0.17~9
6.evaporation source: B(W),E
7.applications: AR coating; Glasses coating; Protective coating
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China [CN] 
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