Tantalum Pentoxide
Tantalum pentoxide Industrial grade
Appearance: White or light yellow powder
Application:Tantalum pentoxide is mainly used for manufacturing tantalum powder, also used to make optical glass, electronics.
Specifications
ITEM |
Ta2O5-1 |
Ta2O5-2 |
Ta2O5-3 |
Main content, ≥% |
99.9 |
99.5 |
99 |
Nb, ≤ % |
0.005 |
0.02 |
0.2 |
Fe, ≤ % |
0.005 |
0.01 |
0.03 |
Si, ≤ % |
0.005 |
0.01 |
0.02 |
Ni, ≤ % |
0.002 |
0.005 |
—— |
Cr, ≤ % |
0.001 |
0.003 |
—— |
W, ≤ % |
0.001 |
0.003 |
0.2 |
Mo, ≤ % |
0.001 |
0.002 |
0.005 |
Ti, ≤ % |
0.001 |
0.002 |
0.1 |
Mn, ≤ % |
0.001 |
0.002 |
0.002 |
Cu, ≤ % |
0.002 |
0.005 |
—— |
Al, ≤ % |
0.002 |
0.004 |
0.01 |
F, ≤ % |
0.1 |
0.15 |
0.5 |
Ignition, ≤ % |
0.4 |
0.4 |
0.4 |
Kindly Note: We also could produce this produce as per customer’s special requirement.
Tantalum pentoxide High purity
Appearance: White powder
Application: It is mainly used for manufacturing tantalum powder, also used to make optical glass, electronics.
Specifications
ITEM |
Ta2O5-H1 |
Ta2O5-H2 |
Ta2O5-H3 |
Ta2O5-H4 |
Nb, ≤ % |
0.0001 |
0.0002 |
0.0003 |
0.0005 |
Fe, ≤ % |
0.0001 |
0.0002 |
0.0005 |
0.001 |
Si, ≤ % |
0.0003 |
0.0005 |
0.001 |
0.003 |
Ni, ≤ % |
0.00005 |
0.0001 |
0.0003 |
0.0005 |
Cr, ≤ % |
0.00005 |
0.0001 |
0.0003 |
0.0005 |
W, ≤ % |
0.00002 |
0.0002 |
0.0003 |
0.0005 |
Mo, ≤ % |
0.00001 |
0.0001 |
0.0002 |
0.0005 |
Ti, ≤ % |
0.0001 |
0.0001 |
0.0001 |
0.0005 |
Mn, ≤ % |
0.00005 |
0.0001 |
0.0002 |
0.0005 |
Cu, ≤ % |
0.00005 |
0.0001 |
0.0003 |
0.0005 |
Al, ≤ % |
0.0001 |
0.0002 |
0.0003 |
0.0005 |
As, ≤ % |
0.00001 |
0.00005 |
0.0001 |
0.0005 |
Sb, ≤ % |
0.0001 |
0.0005 |
0.001 |
—– |
Pb, ≤ % |
0.00005 |
0.0003 |
0.0003 |
0.0005 |
B, ≤ % |
0.00005 |
0.00005 |
0.0001 |
—– |
B i, ≤ % |
0.00005 |
0.0001 |
0.0002 |
0.0003 |
F, ≤ % |
0.0015 |
0.002 |
0.005 |
0.05 |
Ca, ≤ % |
0.0001 |
0.0003 |
0.0005 |
—– |
Cl, ≤ % |
0.0003 |
0.0005 |
0.001 |
—– |
Co, ≤ % |
0.00001 |
0.00005 |
0.0001 |
—– |
K, ≤ % |
0.0001 |
0.0003 |
0.0005 |
—– |
Mg, ≤ % |
0.0001 |
0.0002 |
0.0003 |
—– |
Na, ≤ % |
0.0001 |
0.0005 |
0.001 |
—– |
Sn, ≤ % |
0.00005 |
0.0001 |
0.0001 |
0.0005 |
V, ≤ % |
0.00005 |
0.00005 |
0.0001 |
—– |
Zr, ≤ % |
0.00001 |
0.00005 |
0.0001 |
—– |
Kindly Note: We also could produce this produce as per customer’s special requirement.
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At present, the company has more than 10 experienced export sales .
For samples, pricing, or more information, please call us at 0086-25-52397808 or mail to info@wuhu-renben.com. We will respond to you as soon as possible.
Tel: 0086-25-52397808
E-mail: info@wuhu-renben.com
Frequently Asked Questions
Application of tantalum pentoxide
Prepare tantalum pentoxide nanoparticle/graphene composite photocatalyst, use graphite oxide as a matrix, and use commercial tantalum pentoxide to configure the precursor of the catalyst. The growth of tantalum pentoxide nanoparticles on the surface of graphene was realized by adjusting the tantalum pentoxide precursor solution with hydrogen peroxide and other reagents, and the tantalum pentoxide nanoparticle/graphene composite photocatalyst was obtained. The prepared tantalum pentoxide nanoparticle/graphene composite photocatalyst, due to the electron acceptance of graphene and the ultraviolet photocatalysis of nano-tantalum pentoxide, can be used in photocatalytic decomposition of organic pollutants and photolysis of water to produce hydrogen. etc., have broad application prospects.