China (Mainland)
Copper Chromite CAS NO.12018-10-9
- FOB Price: USD: 95.00-95.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T
- Available Specifications:
GJB 2302-95(1-99)KilogramQ/TY002-2014(1-9)Kilogram
- Product Details
Keywords
- Copper Chromite
- 12018-10-9
- TANYUN
Quick Details
- ProName: Copper Chromite
- CasNo: 12018-10-9
- Molecular Formula: Cr2Cu2O5
- Appearance: Brown black powder
- Application: Copper chromite has been used as an ef...
- DeliveryTime: 7 days
- PackAge: Fibreboard drums (Ф350×520) with alumi...
- Port: dalian
- ProductionCapacity: 2000 Kilogram/Week
- Purity: 95
- Storage: Sealed preservation. Store at cool and...
- Transportation: Avoid sunlight and rain.
- LimitNum: 1 Kilogram
- Grade: Industrial Grade,Other
Superiority
Copper Chromite
Executive standard: GJB 2302-95
Chinese another name:氧化铬铜
English another name: Chromium copper oxide
CAS RN: 12018-10-9
UN RN: 3143.
1. Physical and chemical properties:
1.1 Molecular formula: Cr2Cu2O5
1.2 Molecular Weight: 311.08
1.3 Structure formula:
1.4 Solubility: 0.5% in water
1.5 pH valve: 5-7
1.6 Stability and reactivity: Stable at room temperature and in the sealed container.
2. Technical indexes:
|
Item |
Index |
|
Total Cr +6 content(in Kr2Cr207),%(m/m) |
19.5±1.0 |
|
Total Cu content(in CuO),%(m/m) |
46.0±2.0 |
|
Moisture,%(m/m) |
≤0.5 |
|
Weightlessness in burning (650℃),%(m/m) |
≤4.0 |
|
Pass rate(by standard sieve of 120-mesh),% |
100 |
|
Appearance |
Brown black powder |
3. Uses: The product has been used as a combustion catalyst of AP-based oxidizer in composite solid propellants.
4. Safety instructions: Toxic. Operation must be installed with rubber gloves and anti-dust mask to avoid contacting skin and breathing dust.
4. Package: Fibreboard drums (Ф350×520) with aluminum-lining foil bag, 20 kg net each.
5. Storage: Sealed preservation. Store at cool and ventilate. Shelf life of 12 months, if expire, still used if up to standard through retest.
7. Transportation: Avoid sunlight and rain.
In addition：The company could research and develop the new products according to the special demand of our clients．
Copper Chromite (QB)
Executive standard: Q/TY002-2014
Chinese another name:氧化铬铜
English another name: Chromium copper oxide
CAS RN: 12018-10-9
UN RN: 3143.
1. Physical and chemical properties:
1.1 Molecular formula: Cr2Cu2O5
1.2 Molecular Weight: 311.08
1.3 Structure formula:
1.4 Solubility: 0.5% in water
1.5 pH value: 5-7
1.6 Stability and reactivity: Stable at room temperature and in the sealed container.
2. Technical indexes:
|
Item |
Index |
|
Total Cr +6 content(in Kr2Cr207),%(m/m) |
1.5-4.5 |
|
Total Cr +3 content(in Kr2Cr207),%(m/m) |
38.5-43.5 |
|
Moisture ,%(m/m) |
≤0.7 |
|
Total Cu content(in CuO),%(m/m) |
50-60 |
|
Grain, µm |
＜50 |
|
Appearance |
Brown black powder |
3. Uses: Copper chromite has been used as an efficient catalyst of organic reactions, such as hydrogenation, dehydration, cyclization, alkylation of organic compounds, the reaction of transforming aniline into diphenylamine, and preparation of caprolactam, etc. It could also be used as a catalyst on environmental protection of eliminating organic wastes and carbon monoxide from waste gas generated by engine. It has been used as an efficient burning rate catalyst of composite solid propellants in spaceflight and weapon industry.
4. Safety instructions: Toxic. Operation must be installed with rubber gloves and anti-dust mask to avoid contacting skin and breathing dust.
4. Package: Fibreboard drums (Ф350×520) with aluminum-lining foil bag, 20 kg net each.
5. Storage: Sealed preservation. Store at cool and ventilate. Shelf life of 12 months, if expire, still used if up to standard through retest.
7. Transportation: Avoid sunlight and rain.
In addition：The company could research and develop the new products according to the special demand of our clients．
Details
Our Services
We are able to develop custom-made products according to the clients’ requests.
Company Information
Yingkou Tanyun Chemical Research Institute Co., Ltd
Founded in 1971, Yingkou Tanyun Chemical Research Institute Co., Ltd (Tanyun Chemical for short) is the parent company of Tanyun Technology Group. Currently covering an area of about 12000 square meters, Tanyun Chemical is the first domestic technological platform company of ‘Chemical New Materials Production and Research Incubator’ and the first domestic custom-made research and production company of fine chemicals intermediate research and production company.
FAQ
1.Why choose us
We are the manufacturer with more than 40 years history. we can supply one-stop service from sample ,development and research, order, delivery, after-sale service
2.What is ur payment term
T/T in advance
3.Delivery time
ASAP after your payment
4.Are u manufacturer
Yes,we are manufacturer
5.How are your products
We have four word-class R&D bases and provide you products with high quality and competitive price.
CONTACT US
Yingkou Tanyun Chemical Research Institute Co., Ltd
Skype:Kristin Cheng