Tantalum pentoxide

Tantalum pentoxide

Product Name: Tantalum pentoxide, Ditantalpentaoxid; tatalum pentoxid

CAS: 1314-61-0 
Molecular Formula: O5Ta2, Ta2O5
Molecular weight:441.89
Storage:Avoid exposure to sunlight &acid,Keep dry
EINECS No.: 215-200-5
Grade Standard: Industrial Grade
Purity: 99.9%min
Appearance: white, odorless powder
Application: Ceramic
Type: Tantalum Oxide Powder
style: tantalum pentoxide
Usage: for glass, optic and ceramic applications
Solubility in water: negligible
Solubility: insoluble in organic solvents and most mineral acids, reacts with HF
Density: 8.2 g/cm3
D50: 1.5μm-3.0μm ,nano size provide

Product description :

Tantalum pentoxide, also known as tantalum(V) oxide, is the inorganic compound with the formula Ta2O5. It is a white solid that is insoluble in all solvents but is attacked by strong bases and hydrofluoric acid. Ta2O5 is an inert material with a high refractive index and low absorption (i.e. colourless), which makes it useful for coatings.[2] It is also extensively used in the production of capacitors, due to its high dielectric constant.

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