Competitive Price for 3-(Methylthio)Propionaldehyde - Sale at a low price containing 15529-49-4 metal content 10.5% powdered tris(triphenylphosphine)ruthenium(ii) chloride – Zoran
Competitive Price for 3-(Methylthio)Propionaldehyde - Sale at a low price containing 15529-49-4 metal content 10.5% powdered tris(triphenylphosphine)ruthenium(ii) chloride – Zoran Detail:
Product Description
Introductions
Precious metal catalysts are noble metals widely used in the chemical industry owing to their ability to speed up the chemical process. Gold, palladium, platinum, rhodium, and silver are some of the examples of precious metals. Precious metal catalysts are those which consist of highly dispersed nano-scale precious metal particles supported on a high surface area such as carbon, silica, and alumina. These catalysts have several applications in a variety of industries. Each precious metal catalyst has unique characteristics. These catalysts are primarily used for organic synthesis reactions. Factors such as growing demand from end-use sectors, environmental concerns and their legal implications are driving the market growth.
Properties of precious metal catalysts
1.High activity and selectivity of precious metals in catalysis
Precious metal catalysts consist of highly dispersed nano-scale precious metal particles on supports with high surface area such as carbon, silica, and alumina. 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.
2.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.
Specification
| Product Name | Tris(triphenylphosphine)ruthenium(II) chloride | |
| CAS No. | 15529-49-4 | |
| Item | In-house Standard | Results |
| Apperance | Black crystalline powder | Complies |
| Assay/Ru | ≥10.0% | Complies |
| Melting Point | 159ºC | Complies |
| Solubility | Insoluble in water, ether and n-hexane. Slightly soluble in methanol, ethanol, acetone, ethyl acetate, chloroform and toluene.Easily ecomposed in air. | Complies |
| Purity | ≥99% | Complies |
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With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for Competitive Price for 3-(Methylthio)Propionaldehyde - Sale at a low price containing 15529-49-4 metal content 10.5% powdered tris(triphenylphosphine)ruthenium(ii) chloride – Zoran , The product will supply to all over the world, such as: Albania, New Zealand, Egypt, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
By Darlene from Adelaide - 2018.03.03 13:09
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Doris from Bulgaria - 2018.05.22 12:13
