Optical Materials Tantalum Pentoxide Ta2O5 Nanopowder
1. Features:
Tantalum pentoxide (Ta2O5) as a white
colorless crystalline powder, the most common of tantalum oxide, tantalum is
the final product produced in the combustion air. Mainly used for pulling a
single crystal of lithium tantalate and manufacture of high refractive special
low-dispersion optical glass, chemicals can be used as a catalyst.
2. Purpose:
Used to production of tantalum raw crystal
book. Also used in the electronics industry. For pulling a single crystal of
lithium tantalate and manufacture of high refractive special low-dispersion
optical glass, chemicals can be used as a catalyst, the production of raw
materials LT, LN and other crystals, LT, LN is important piezoelectric,
thermoelectric and nonlinear optical materials, There are important uses in the
field of laser technology and micro-SAW like.
3. Safety:
Store in a ventilated, dry place, do not
open dumps. Packaging should be sealed. Transportation and packaging need to
prevent rain damage. When Fire, water, sand and fire extinguishers to fight the
blaze. Toxicity and protection: Dust has a stimulating effect on the
respiratory mucosa, susceptible to long-term exposure to dust pneumoconiosis.
Maximum allowable concentration of tantalum oxide is 10mg / m3 high dust
content in the environment, should wear protective masks to prevent dust
emissions of oxides, grinding, packaging process to mechanization, closed operation.
