High definition 2-Ethylimidazole 1072-62-4 Hot Sales - Phloroglucinol 108-73-6 – Starsky

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High definition 2-Ethylimidazole 1072-62-4 Hot Sales - Phloroglucinol 108-73-6 – 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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High definition 2-Ethylimidazole 1072-62-4 Hot Sales - Phloroglucinol 108-73-6 – Starsky detail pictures

High definition 2-Ethylimidazole 1072-62-4 Hot Sales - Phloroglucinol 108-73-6 – Starsky detail pictures

High definition 2-Ethylimidazole 1072-62-4 Hot Sales - Phloroglucinol 108-73-6 – Starsky detail pictures


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With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for High definition 2-Ethylimidazole 1072-62-4 Hot Sales - Phloroglucinol 108-73-6 – Starsky, The product will supply to all over the world, such as: Roman, Curacao, Portugal, All of our products comply with international quality standards and are greatly appreciated in a variety of markets around the world. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients in the near future.
  • The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
    5 Stars By Edith from Honduras - 2018.12.14 15:26
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Philipppa from Boston - 2017.05.02 11:33

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