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OEM Supply Sodium Selenite Pentahydrate - The best-selling 19583-77-8 metal content 34.72% orange crystal sodium hexachloroplatinate (iv) hexahydrate – Zoran

OEM Supply Sodium Selenite Pentahydrate - The best-selling 19583-77-8 metal content 34.72% orange crystal sodium hexachloroplatinate (iv) hexahydrate – Zoran

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OEM Supply Sodium Selenite Pentahydrate - The best-selling 19583-77-8 metal content 34.72% orange crystal sodium hexachloroplatinate (iv) hexahydrate – Zoran Detail:

Product Description

Product Name:Sodium hexachloroplatinate(IV) hexhydate
Product Category:Platinum Series
Product CAS:19583-77-8
Product Appearance:Orange crystal
Purity:98.00
Metal Content:34.72%

Properties of precious metal catalysts

1.High activity and selectivity of precious metals in catalysis

Precious metal catalysts consist of highly dispersed nano-scale precious metal particles on supports with high surface area such as carbon, silica, and alumina. The nano scale metal particles easily adsorb hydrogen and oxygen in the atmosphere. The hydrogen or oxygen is very active due to its dissociative adsorption through d-electron of out of shell of precious metal atoms.

2.Stability
Precious metals are stable. They do not easily form oxides by oxidation. The oxides of precious metals are, on the other hand, relatively not stable. Precious metals do not easily dissolve in acid or alkaline solution. Because of high thermal stability, precious metal catalyst has been used as automotive exhaust gas purification catalysts.

Specification

Products Name Sodium hexachloroplatinate(IV) hexhydate
CAS No 19583-77-8
Chemical formula Cl6H12Na2O6Pt
Purity Pt>34.72%

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OEM Supply Sodium Selenite Pentahydrate - The best-selling 19583-77-8 metal content 34.72% orange crystal sodium hexachloroplatinate (iv) hexahydrate – Zoran detail pictures


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