99.99% tantalum pentoxide Ta2O5 sinter granule
Our  tantalum pentoxidehas one category: sinter.
The product in this picture is sinter granule.
Applied in Filter; HR coating; Insulating coating
 
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Specifications Summary:

Tantalum pentoxide(Chemical formula: Ta2O5)
1.sinter granule: 1-3mm; 3-5mm
2.color: grey
3.purity: 99.99%
4.package: 1KG/ bag
5.storage: avoid exposure to sunlight & acid keep dry
Tantalum pentoxide properties:
1.cas no.: 1314-61-0
2.density (g/cm3): 8.7
3.melting point(℃): 1800
4.refractive index at 550 nm: 2.16
5.evaporation source: RE, RS
6.applications: Filter; HR coating; Insulating coating