Main technical index

Product name

Ruthenium oxide;Ruthenium dioxide;Ruthenium (IV) oxide

CAS No.

32740-79-7(x-hydrate); 12036-10-1(anhydrous)

Ruodium content

≥75.5%; ≥62.5%

Purity

Purity of original ruthenium powder > 99.95%

Insoluble substance in n-butyl alcohol

≤0.5%

Impurity ≤(%)

Ag

Au

Pd

Pt

Ir

Fe

0.005

0.005

0.005

0.005

0.005

0.01

Na

Pb

Ca

Cu

Si

Mg

0.01

0.005

0.01

0.005

0.005

0.005

Property

Black brown crystalline powder, insoluble in water

or acid

Specification

Analytical pure

Application

Chemical catalyst, important material for producing resistance and capacitor.

Packing

Packed on the clients' requirements