OEM/ODM Supplier Ethyl Acetoacetate Best Price - (2-Bromoethyl)benzene 2-Phenylethyl bromide 103-63-9 – Starsky

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OEM/ODM Supplier Ethyl Acetoacetate Best Price - (2-Bromoethyl)benzene 2-Phenylethyl bromide 103-63-9 – 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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OEM/ODM Supplier Ethyl Acetoacetate Best Price - (2-Bromoethyl)benzene 2-Phenylethyl bromide 103-63-9 – Starsky detail pictures

OEM/ODM Supplier Ethyl Acetoacetate Best Price - (2-Bromoethyl)benzene 2-Phenylethyl bromide 103-63-9 – Starsky detail pictures

OEM/ODM Supplier Ethyl Acetoacetate Best Price - (2-Bromoethyl)benzene 2-Phenylethyl bromide 103-63-9 – Starsky detail pictures


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With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for OEM/ODM Supplier Ethyl Acetoacetate Best Price - (2-Bromoethyl)benzene 2-Phenylethyl bromide 103-63-9 – Starsky, The product will supply to all over the world, such as: Moscow, belarus, Afghanistan, During the development, our company has built a well-known brand. It is well highly acclaimed by our customers. OEM and ODM are accepted. We are looking forward to customers from all over the world to join us to a wild cooperation.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Atalanta from Botswana - 2018.09.29 13:24
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Mark from Ghana - 2018.03.03 13:09
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