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Chloroplatinic acid crystal (CPA)

Hydrogen hexachloroplatinate(IV) crystal

Chemical Formula

H2[PtCl6].nH20

 

Product Codes

UK: 181100
US: C1004
CN: FT01PT0001

This product can be ordered worldwide under the above product codes

 

CAS number

16941-12-1

 

Product Family

Pgm compound (solid)

 

Process

Hydrosilylation

 

Market

Silicones

 

Appearance: orange- red crystalline aggregates

Metal content: 39.00 – 40.50 % w/w platinum

Chloride: 39.00 – 47.00 % w/w OSB

Insolubles:

In water - 0.01 % w/w maximum
In n-pentanol - 0.01 % w/w maximum
In 2-propanol* - 0.01 % w/w maximum
*at a concentration of 168 g Pt / L

Impurities:
All figures are wt/wt with respect to platinum

Precious metals:
 
Rh, Ir, Pd, Os, Ru, Au, Ag Individual - 100 ppm maximum*
Total 250 ppm maximum

Alkali metals:
Na, K Total - 200 ppm maximum**

Base metals:
Al, Ba, Ca, Cu, Fe, Mg, Ni, Si - Individual 200 ppm max.
Total 500 ppm max.

Others individual:
50 ppm maximum
Total 100 ppm maximum
 
Please contact our Sales Team for the 
Technical Sheet and Specifications.
Ru
Ir
Rh
Pd
Pt
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