Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Solubility In Water: |
0.5% |
| PH: |
5-7 |
| Usage: |
Positive Catalyst |
| Classification: |
Heterogeneous Catalysts |
Product Description
Copper Chromite(CC)
Executive standard: GJB 2302-95
English name: Copper chromite
English another name: Chromium copper oxide
CAS RN: 12018-10-9, 99328-50-4
1. Physical and chemical properties:
1.1 Molecule formula: Cr2Cu2O5
1.2 Molecule weight: 311.08
1.3 Solubility in water: 0.5%
1.4 pH: 5-7
1.5 Stability and reactivity:
The product is stable when it's in normal storing and operating condition, in room temperature and in hermetic container.
2. Uses:
The copper chromite is one of high efficient catalysts in organic reaction such as hydrogenating, dehydrating of organic compounds, cyclization, alkylation, transforming aniline into diphenylamine or preparation of caprolactam, and so on. It can also be used in the environment protection product, such as the catalyst to remove those organic wastes and carbon monoxide from waste gas generated by engine. In addition, it has been used in various composite solid propellants as one of efficient combustion catalyst in spaceflight and weapon industries.
3. Safety notes:
The product is considered toxic. When handling it should be weared the synthetic rubber gloves and the dust gauze mask to prevent contacting with skin and inhaling its power.
4. Package:
Fibreboard keg(∮ 350*520), in which was put aluminum foil bag. Net weight 20 kg a bag.
|
Item |
Index |
|
Total hexad chromium, %(m/m) |
1.5-4.5 |
|
Total triad chromium, %(m/m) |
38.5-43.5 |
|
Moisture , %(m/m) |
≤ 0.7 |
|
Total copper (into CuO) , %(m/m) |
50-60 |
|
Granularity |
< 50µ m |
|
Appearance |
Brown-dark powder |
Yingkou Tanyun Chemical Research Institute Corporation (Tanyun Chemical for short), is a corporation merged by Yingkou Petroleum Chemical Research Institute Co., Ltd. And Yingkou Tanyun Industrial Fine Chemical Co., Ltd...Our corporation is a research-type manufacturing enterprise specialized in the development and research of fine chemical products. We are located in the western part of Xinhu Street in the coastal industrial base of Liaoning (Yingkou), covering an area of 116, 000 square meters.
Tanyun Chemical mainly produces more than 50 fine chemical products in the categories of polyurethane joint mixture series, boron series, agrochemical and medicinal intermediate series, electronic liquid crystal materials, military chemicals as well as custom chemicals.
