Copper
| Formula / Notation | Cu |
|---|---|
| Molecular Weight | 63.55 |
| Category | Elements |
What is Copper?
Copper is a ductile, malleable transition metal with excellent electrical and thermal conductivity. One of the few naturally occurring metallic elements, copper has been used by humans for over 10,000 years. The Bronze Age was defined by its alloys. It has distinctive reddish-orange colour.
Formula & Notation
Properties & Characteristics
Uses & Applications
Safety Information
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
Copper is a ductile, malleable transition metal with excellent electrical and thermal conductivity. One of the few naturally occurring metallic elements, copper has been used by humans for over 10,000 years. The Bronze Age was defined by its alloys. It has distinctive reddish-orange colour.
Electrical wiring (largest use). Plumbing and heat exchangers. Alloys: brass (Cu-Zn), bronze (Cu-Sn). Electronics and PCBs. Coins. Fungicide (copper sulfate). Essential trace nutrient in biology.
Essential trace mineral — deficiency causes health problems. Excessive intake is toxic; causes gastrointestinal disturbance and, in chronic overexposure, liver damage (Wilson disease susceptibility). Copper dust is a mild irritant.
The formula or notation for Copper is: Cu