Hot sale Factory Scandium Metal Powder Cas 7440-20-2 - NIOBIUM(V) CHLORIDE 10026-12-7 – Starsky

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Hot sale Factory Scandium Metal Powder Cas 7440-20-2 - NIOBIUM(V) CHLORIDE 10026-12-7 – 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

Product Name Tetrakis(triphenylphosphine)palladium
CAS 14221-01-3
Apperance Yellow Powder
Melting point 103-107 °C
Assay/Pd ≥9.2%
Purity ≥99%

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.

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Product detail pictures:

Hot sale Factory Scandium Metal Powder Cas 7440-20-2 - NIOBIUM(V) CHLORIDE 10026-12-7 – Starsky detail pictures

Hot sale Factory Scandium Metal Powder Cas 7440-20-2 - NIOBIUM(V) CHLORIDE 10026-12-7 – Starsky detail pictures

Hot sale Factory Scandium Metal Powder Cas 7440-20-2 - NIOBIUM(V) CHLORIDE 10026-12-7 – Starsky detail pictures

Hot sale Factory Scandium Metal Powder Cas 7440-20-2 - NIOBIUM(V) CHLORIDE 10026-12-7 – Starsky detail pictures


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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and advancement, we will build a prosperous future with each other with your esteemed firm for Hot sale Factory Scandium Metal Powder Cas 7440-20-2 - NIOBIUM(V) CHLORIDE 10026-12-7 – Starsky, The product will supply to all over the world, such as: Marseille, Gabon, belarus, Till now, the goods list has been updated regularly and attracted clients from around the globe. Detailed facts is often obtained in our web-site and you'll be served with premium quality consultant service by our after-sale group. They are going to help you get comprehensive acknowledge about our products and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Atalanta from UAE - 2018.05.22 12:13
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Delia Pesina from Indonesia - 2017.02.18 15:54

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