Factory Outlets 3,4′-Oxydianiline 2657-87-6 - Phloroglucinol dihydrate 6099-90-7 – Starsky
Factory Outlets 3,4′-Oxydianiline 2657-87-6 - Phloroglucinol dihydrate 6099-90-7 – Starsky Detail:
Description
Product Name: Tetrakis(triphenylphosphine)palladium
CAS: 14221-01-3
MF: C72H60P4Pd
MW: 1155.561844
EINECS: 238-086-9
Melting point: 103-107 °C
storage temp.: 2-8°C
form: Fine Powder or Platelets
color: Bright yellow to khaki
Water Solubility: insoluble
Specification
Properties of precious metal catalysts
1.High activity
Precious metal catalysts consist of highly dispersed nano-scale precious metal particles on supports with high surface area such as carbon, silica, and alumina.
2. Selectivity
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.
3.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.
Storage
Stored in a ventilated and dry warehouse.
Product detail pictures:
Related Product Guide:
We continue to keep increasing and perfecting our solutions and service. At the same time, we operate actively to do research and enhancement for Factory Outlets 3,4′-Oxydianiline 2657-87-6 - Phloroglucinol dihydrate 6099-90-7 – Starsky, The product will supply to all over the world, such as: Mumbai, Malaysia, Kuwait, We put the product quality and customer's benefits to the first place. Our experienced salesmen supply prompt and efficient service. Quality control group make sure the best quality. We believe quality comes from detail. If you have demand, allow us to work together to get success.
By Bess from Barbados - 2017.10.25 15:53
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
By Irene from Belarus - 2017.02.18 15:54
