Wholesale 2-Ethylimidazole - Phloroglucinol dihydrate 6099-90-7 – Starsky

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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of 1317-33-5 , 10025-75-9 , 77-94-1 , We guaranteed quality, if customers were not satisfied with the products' quality, you can return within 7days with their original states.
Wholesale 2-Ethylimidazole - 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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Wholesale 2-Ethylimidazole - Phloroglucinol dihydrate 6099-90-7 – Starsky detail pictures

Wholesale 2-Ethylimidazole - Phloroglucinol dihydrate 6099-90-7 – Starsky detail pictures

Wholesale 2-Ethylimidazole - Phloroglucinol dihydrate 6099-90-7 – Starsky detail pictures


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Our company insists all along the quality policy of "product good quality is base of enterprise survival; buyer fulfillment will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" and also the consistent purpose of "reputation very first, shopper first" for Wholesale 2-Ethylimidazole - Phloroglucinol dihydrate 6099-90-7 – Starsky, The product will supply to all over the world, such as: Portugal, Bulgaria, Bangalore, We offer OEM services and replacement parts to meet the varying needs of our customers. We offer competitive price for quality products and we will make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.
  • Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
    5 Stars By Elva from Uruguay - 2018.07.26 16:51
    The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Antonia from Finland - 2018.12.14 15:26

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