Hot sale Factory Cerium Dioxide - Preferential price metal content 31.9 cas 34513-98-9 brown-red solid ruthenium nitrosyl nitrate – Zoran
Hot sale Factory Cerium Dioxide - Preferential price metal content 31.9 cas 34513-98-9 brown-red solid ruthenium nitrosyl nitrate – Zoran Detail:
Product Description
Preferential price metal content 31.9%cas 34513-98-9 brown-red solid ruthenium nitrosyl nitrate
We can produce over 100 kinds of precious metal catalysts and more than 10 precious metals of ultrafine powder and nano powder.Products are widely used in chemical industry(including medicine),nuclear industry,energy industry,material industry,electronic industry,military,environmental protecyion,and many other areas.
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
| Name | Ruthenium(III) nitrosylnitrate | ||
| Molecular Formula | N4O10Ru | ||
| Molecular Weight | 317.09 | ||
| CAS Registry Number | 34513-98-9 | ||
| EINECS | 252-068-8 | ||
| Assay(Ru content) | 39% |
Product detail pictures:
Related Product Guide:
With advanced technologies and facilities, strict good quality manage, reasonable rate, superior assistance and close co-operation with shoppers, we have been devoted to supplying the very best price for our consumers for Hot sale Factory Cerium Dioxide - Preferential price metal content 31.9 cas 34513-98-9 brown-red solid ruthenium nitrosyl nitrate – Zoran , The product will supply to all over the world, such as: Orlando, Islamabad, Malawi, During in 11 years, We have participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
By Lee from Angola - 2018.04.25 16:46
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Freda from Boston - 2018.08.12 12:27
