Copper Powder SDS
📄 Copper Powder SDS PDF download, GHS classification, CAS 7440-50-8, hazard statements, and industrial safety information.
Copper powder is a fine reddish-brown metallic powder used in electronics, metallurgy, catalysts, and additive manufacturing. It may form combustible dust-air mixtures and can pose environmental hazards to aquatic life.
What is Copper Powder?
- Chemical formula Cu
- Fine reddish-brown metallic powder
- Combustible in dust form
- Used in electronics, alloys, and industrial applications
Basic Information
| Property | Value | Notes |
|---|---|---|
| Chemical Formula | Cu | Metallic element |
| CAS Number | 7440-50-8 | Unique identifier |
| Appearance | Reddish-brown powder | Fine particulate |
| Melting Point | 1085 °C | Bulk metal property |
| UN Number | Not classified | Depends on form |
| Classification | Combustible Dust / Environmental Hazard | Physical / Aquatic risk |
GHS Hazard Classification
| Symbol | Classification | Description |
|---|---|---|
| ⚡ | Combustible Dust | Explosion risk in air |
| 🌬️ | STOT SE (Category 3) | Respiratory irritation |
| 🌊 | Hazardous to Aquatic Environment (Category 1) | Very toxic to aquatic life |
Hazard Statements
| Code | Statement |
|---|---|
| H335 | May cause respiratory irritation |
| H410 | Very toxic to aquatic life with long lasting effects |
| – | May form combustible dust concentrations |
⚠️ Copper powder may generate combustible dust clouds and pose explosion risks. Avoid dust accumulation, ignition sources, and release to the environment. Use proper ventilation and protective equipment.
SDS Download (English)
📄 [Copper Powder Safety Data Sheet (SDS) PDF – Sigma-Aldrich]
Click to download the official Copper Powder SDS PDF provided by Sigma-Aldrich
📄 [Copper Powder Safety Data Sheet (SDS) PDF – American Elements]
Click to download the official SDS PDF provided by American Elements
📄 [Copper Powder Safety Data Sheet (SDS) PDF – Goodfellow]
Click to download the official SDS PDF provided by Goodfellow
Important Notice
⚠️ This information is provided for reference only.
Regulatory classification and requirements may vary depending on manufacturer and jurisdiction.
Always consult the official SDS issued by the supplier before handling the substance.