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Main technical index

 Platinum content

≥59%

 Purity

 Purity of original platinum powder>99.95%

 Solubility test
 of ammonia

 No insoluble substance that can be seen by naked eyes

 Impurity
 ≤(%)

Ag

Au

Pd

Rh

Ir

Fe

0.005

0.005

0.01

0.01

0.01

0.005

Al

Pb

Ni

Cu

Si

Sn

0.005

0.005

0.005

0.005

0.005

0.005

 Property

 White crystal, insoluble in cold water, soluble in cold water, ammonia.

 Specification

Analytical pure

 Application

 Common material for platinizing liquor; used in preparing catalyst

 Packing

Packed on the clients' requirements