Factory wholesale 5086-74-8 - Phloroglucinol 108-73-6 – Starsky

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Factory wholesale 5086-74-8 - 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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Factory wholesale 5086-74-8 - Phloroglucinol 108-73-6 – Starsky detail pictures

Factory wholesale 5086-74-8 - Phloroglucinol 108-73-6 – Starsky detail pictures

Factory wholesale 5086-74-8 - Phloroglucinol 108-73-6 – Starsky detail pictures


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Just about every member from our large efficiency income crew values customers' wants and enterprise communication for Factory wholesale 5086-74-8 - Phloroglucinol 108-73-6 – Starsky, The product will supply to all over the world, such as: Puerto Rico, Austria, Ghana, The products has a good reputation with competitive price, unique creation, leading the industry trends. The company insists on the principle of win-win idea, has establishedglobal sales network and after-sales service network.
  • Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Edith from Rio de Janeiro - 2017.07.28 15:46
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Tina from United Kingdom - 2018.12.25 12:43

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