Short Lead Time for Levamisole Hydrochloride 16595-80-5 Lowest Price - Tetramisole hydrochloride 5086-74-8 – Starsky
Short Lead Time for Levamisole Hydrochloride 16595-80-5 Lowest Price - Tetramisole hydrochloride 5086-74-8 – 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.
Product detail pictures:
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Every member from our high efficiency sales team values customers' needs and business communication for Short Lead Time for Levamisole Hydrochloride 16595-80-5 Lowest Price - Tetramisole hydrochloride 5086-74-8 – Starsky, The product will supply to all over the world, such as: Southampton, Czech republic, Afghanistan, All our products are exported to clients in the UK, Germany, France, Spain, the USA, Canada, Iran, Iraq, the Middle East and Africa. Our products are well welcomed by our customers for the high quality, competitive prices and the most favorable styles. We hope to establish business relationship with all customers and bring more beautifu colors for the life.
By Hilary from Seychelles - 2017.11.01 17:04
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By Maureen from Serbia - 2018.09.16 11:31