Cheap price Factory Price Dibutyl Adipate 105-99-7 - Cerium dioxide 1306-38-3 factory price – Starsky
Cheap price Factory Price Dibutyl Adipate 105-99-7 - Cerium dioxide 1306-38-3 factory price – 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
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.
Product detail pictures:
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Our primary objective is usually to offer our shoppers a serious and responsible small business relationship, offering personalized attention to all of them for Cheap price Factory Price Dibutyl Adipate 105-99-7 - Cerium dioxide 1306-38-3 factory price – Starsky, The product will supply to all over the world, such as: Brunei, Belize, Lesotho, Our faith is to be honest first, so we just supply high quality products to our customers. Really hope that we can be business partners. We believe that we can establish long time business relationship with each other. You can contact us freely for more information and pricelist of our products !
By Dominic from Belize - 2018.02.12 14:52
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Arlene from Egypt - 2017.06.22 12:49
