Product Description
Copper oxide is an inorganic substance, the chemical formula CuO, is a black oxide of copper, slightly amphoteric, slightly hygroscopic. [1] Insoluble in water and ethanol, easily soluble in acid, stable to heat, decomposition of oxygen at high temperatures. [1] Copper oxide is mainly used in the production of rayon, ceramics, glazes and enamels, batteries, petroleum desulfurizers, pesticides, and also for hydrogen production, catalysts, green glass and so on.
CAS 1317-38-0 99% purity Cupric oxide for Ceramic colorants
| Cupric oxide Basic information |
| Product Name: |
Cupric oxide |
| CAS: |
1317-38-0 |
| MF: |
CuO |
| MW: |
79.55 |
| EINECS: |
215-269-1 |
| Cupric oxide Chemical Properties |
| Melting point |
1326 °C |
| density |
6.315 |
| refractive index |
2.63 |
| storage temp. |
Store at +5°C to +30°C. |
| form |
powder |
| color |
Brown to black |
| Specific Gravity |
6.3-6.49 |
| PH |
7 (50g/l, H2O, 20ºC)(slurry) |
| Water Solubility |
insoluble |
| Merck |
142,646 |
| Stability: |
Stable. Incompatible with reducing agents, hydrogen sulfide, aluminium, alkali metals, finely powdered metals. |
| CAS DataBase Reference |
1317-38-0(CAS DataBase Reference) |
| NIST Chemistry Reference |
Copper(ii) oxide(1317-38-0) |
| EPA Substance Registry System |
Cupric oxide (1317-38-0) |
| Appearance |
Black powder |
Black powder |
| CuO % |
≥99 |
99.11 |
| Fe ppm |
≤800 |
250 |
| Pb ppm |
≤60 |
30 |
| Zn ppm |
≤500 |
50 |
| Ni ppm |
≤20 |
20 |
| Cd ppm |
≤1 |
ND |
| Tl ppm |
≤5 |
ND |
| Cr ppm |
≤20 |
1.9 |
| Hg ppm |
≤5 |
ND |
| Mn ppm |
≤20 |
2.2 |
| As ppm |
≤5 |
1.4 |
| Ba ppm |
≤10 |
2.4 |
| Cu ppm |
78-79 |
78.89 |
| SO4 ppm |
≤300 |
150 |
| Cl % |
≤0.1 |
472 |
| Conclusion |
Conforms |
|
Application:
- Used as a colorant for glass enamel ceramic industry, optical glass polishing agent for the manufacture of dye organic catalyst carrier and copper compounds;
- Used as organic synthesis catalyst;
- Used as analytical reagent (nitrogen determination) oxidizer catalyst and petroleum desulfurizer;
- Used for the determination of carbon in organic compounds;
- Used in rayon manufacturing industry and as grease desulfurizer;
- Used as other copper salt manufacturing raw materials;
- Used as the raw materials of artificial gems.
Packing and shipping:
Company Introduction:
Hebei Jietou Chemical Technology Co., LTD .is a professional production of Chemical Products. The company was established in 2000, the company actively explore overseas markets. The products are mainly exported to North America, South USA, Europe, Australia, the Middle East, Southeast Asia Africa, etc..
Our company mainly production workshop covers an area of 16000 square meters, 10000 square meters factory in. We are from China and the top machinery imported from domestic manufacturers of machinery and equipment, facilities. To ensure the quality of products, we are constantly updating our equipment and new equipment.
As we built, we keep "quality policy, the pursuit of perfection, sincere service". Through this policy, we provide high quality products and the best service for customers. Our goal is to make progress, with the best value for their money to our customers. As a result, we have gained great reputation from our customers.
We welcome you warmly inquiries. We guarantee, sincere service, high quality products and competitive price.
FAQ
Q1. Can I have a sample order for your products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks.
Q3. Do you have any MOQ limit for order?
A: Low MOQ, 10-100g for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
Q5. How to proceed an order for your products?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for normal order.
Fourthly We arrange the production.
Q6. Is it OK to print my logo on package?
A: Yes. Please inform us before our production and confirm the design firstly based on our sample.
Q7: Are you trading company or manufacturer?
A: We are chemical factory in China. So we can provide wholesale price.
Q8: What are your payment terms?
A8: We can accept various payment methods, Western Union, T/T, Paypal, etc.
Q9: Can your company accept the special requirements of customers?
A9: Of course, we can accept technical consultation, custom synthesis of pharmaceutical intermediates, etc.
Q10: How about the delivery time?
A10: The delivery time is about 7-20 days after confirming the payment. Delivery times vary from country to country. (excluding Chinese holidays)
Q11: What type of containers do your company's products use?
A11: Our discreet packaging, good airtightness guarantees 100% of your package to pass through customs, generally aluminum foil bags, fluoride bottles, plastic steel drums, plastic drums or according to customer requirements, we will try our best to meet your requirements.
Q12: What is the shipping method?
A12: For small orders, we express by air, such as Fedex, TNT, UPS, DHL, EMS, for large orders, we can ship to the airport by air, and by sea.
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