Factory Outlets 3,4′-Oxydianiline 2657-87-6 - Phloroglucinol dihydrate 6099-90-7 – Starsky

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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

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:

Factory Outlets 3,4′-Oxydianiline 2657-87-6 - Phloroglucinol dihydrate 6099-90-7 – Starsky detail pictures

Factory Outlets 3,4′-Oxydianiline 2657-87-6 - Phloroglucinol dihydrate 6099-90-7 – Starsky detail pictures

Factory Outlets 3,4′-Oxydianiline 2657-87-6 - Phloroglucinol dihydrate 6099-90-7 – Starsky detail pictures


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With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we've earned an outstanding track record amongst our consumers across the whole world 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: Las Vegas, Plymouth, Sydney, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
  • After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
    5 Stars By Ray from Stuttgart - 2018.12.30 10:21
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Liz from Albania - 2017.06.19 13:51

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