High purity tantalum pentoxide 99.99% black Ta2O5 tablets

Symbol

Ta2O5

Melting point

1800 ℃

CAS NO.

1314-61-0

EINECS NO.

215-238-2

Atomic weight

441.893

Density

8.2g/cm3

Water solubility

Insoluble

Character

Rhomboid column, density is 8.2g/cm3, melting point is 1800℃, soluble in the potassium bisulfate and hydrofluoric acid, not soluble in the water and other acids.

Product Name

99.99% Ta2O5 tablets

Packaging

1kg/PE bag vacuum, 1kg/bottle vacuum, 20kgs/1 bucket

Delivery

UPS, DHL, FedEx or express via sea or air. Lead time is 3-5days.

Application

Raw material for production of tantalum metal. It is also used in the electronics industry. It can be used as catalyst in chemical industry to pull single crystal of lithium tantalate and manufacture special optical glass with high refraction and low dispersion.