High Purity Electronic Grade Copper Oxide 1/10/50μ M Dark Brown Powder

• CAS No.: 1317-38-0
• Formula: Cuo
• EINECS: 215-269-1
• Classification: Copper Oxide
• Grade Standard: Electron Grade
• Kind: Amphoteric Oxide
• Model NO.: 1317-38-0
• Quality: First Class
• Molecular Weigh: 79.545
• Melting Point: 1326ºC
• Boiling Point: 1026ºC (Decomp)
• Density: 6.315
• Rtecs: Gl7900000
• Wgk Germany: 1
• Hazard Class: 89
• Tsca: Yes
• Quality Standard: 99.5%, 99.9%
• Packing: 25kg/ Barrel
• Transport Package: PE Outer Three Layer Kraft Paper Bag, 25kg/ Bag
• Specification: 1/10/50μ m
• Trademark: Fitech
• Origin: China
• HS Code: 28255000

Product Description

Features

Copper oxide (CuO) is a black oxide of copper that is slightly amphoteric and slightly hygroscopic. The relative molecular weight is 79.545, the density is 6.36.9g/cm3, and the melting point is 1326ºC.
High purity: Electronic grade copper oxide has a very high purity, usually reaching more than 99.999%, which makes it able to provide stable and reliable performance in electronic device manufacturing.
Excellent electrical properties: Electronic grade copper oxide has good electrical properties, including high electrical conductivity and good insulation properties, which makes it able to be used as an insulating or conductive layer in semiconductor devices.
Stable chemical properties: Electronic grade copper oxide has good chemical stability and can resist many chemical corrosion, which makes it work stably in electronic devices for a long time.
Ultrafine particles: Electron grade copper oxide usually has a small particle size, which is conducive to improving its surface area and reactivity, giving it excellent performance in some applications.

Specification

Items	Specifications
CuO	≥99.0%
Fe	≤15ppm
Ni	≤10ppm
Zn	≤30ppm
Pb	≤5ppm
Cl-	≤15ppm
Na	≤50ppm
Solution rate	≤30s

 

Application 

Mainly used for continuous automatic plating of high-quality PCB, and make the coating more uniform.
Electronic grade copper oxide has high purity, excellent electrical properties and stable chemical properties, and is suitable for a variety of electronic devices and semiconductor industry applications.

Storage conditions

Store in a cool, ventilated warehouse. Keep away from fire and heat. It should be stored separately from reducing agents, alkali metals and edible chemicals, and should not be mixed. Storage areas should be equipped with suitable materials to contain leaks.

Anhui Fitech Material Co., Ltd is a high-tech Manufacturer and ISO 14001:2015 environmental management system, ISO 9001:2015 quality management system ,ISO 45001 occupational health and safety certification certified company who is known as ''One Stop Advanced Materials Provider'' in China, concentrated on providing high-purity metals and high-quality chemical raw materials for high-tech enterprises and research institutes. We have cooperated with a number of domestic and foreign research institutes to jointly develop new products and to improve product processing system.

 

FAQs

Q: Are you trading company or manufacturer ?
A: We are factory.

Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.