Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Cerium dioxide 1306-38-3 – Starsky

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Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Cerium dioxide 1306-38-3 – 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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Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Cerium dioxide 1306-38-3 – Starsky detail pictures

Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Cerium dioxide 1306-38-3 – Starsky detail pictures

Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Cerium dioxide 1306-38-3 – Starsky detail pictures

Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Cerium dioxide 1306-38-3 – Starsky detail pictures


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Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for Wholesale Dealers of Wholesales Trimethyl Citrate Cas 1587-20-8 - Cerium dioxide 1306-38-3 – Starsky, The product will supply to all over the world, such as: Sri Lanka, Finland, Chile, Insisting on the high quality generation line management and customers expert assistance, we now have designed our resolution to offer our buyers using the to start with amount getting and just after services practical experience. Maintaining the prevailing friendly relations with our buyers, we however innovate our solution lists all of the time to satisfy the brand new demands and adhere to the most up-to-date development of the market in Malta. We are ready to face the worries and make the improve to understand all the possibilities in international trade.
  • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Natividad from Uganda - 2017.08.15 12:36
    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 Chris from Boston - 2018.11.02 11:11

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