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Specifications:
| Application | Analytical Chemistry | ||
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Crystals |
| Product Brand | VWR | ||
| Product Grade | Analytical grade | Formula | Zn |
VWR Zinc Dust, with a particle size of approximately 45 µm, is supplied under the GPR RECTAPUR® label, offering high purity and consistency for analytical, industrial, and synthetic applications. This fine metal powder is used widely as a reducing agent, metal precursor, and reactive material in galvanic processes, battery production, and environmental remediation.
The product complies with environmental hazard labeling (GHS09) due to its potential impact on aquatic systems and must be handled in accordance with hazardous material regulations.
Product Specifications
| Property | Value |
|---|---|
| Product Name | Zinc, Dust (45 µm) |
| Grade | GPR RECTAPUR® |
| Particle Size | ~45 µm (fine dust) |
| Chemical Formula | Zn |
| Molecular Weight | 65.39 g/mol |
| CAS Number | 7440-66-6 |
| MDL Number | MFCD00011291 |
| UN Number | 3077 |
| ADR Classification | Class 9 (Environmentally Hazardous), PG III |
| GHS Classification | GHS09 (Environmental Hazard) |
| Storage Conditions | Ambient |
| Physical Form | Grey metallic powder |
Packaging
| Catalog Number | Pack Type | Pack Size |
|---|---|---|
| 29061.290 | Plastic bottle | 1 kg |
Applications
- Reductant in organic and inorganic chemical synthesis
- Precursor in the production of zinc compounds and alloys
- Fuel component in pyrotechnics and propellants
- Electrode material in batteries and electrochemical cells
- Galvanization and surface finishing in metallurgy
- Water treatment and waste remediation
- Catalytic applications in laboratory processes
Safety and Handling
- Environmental hazard – toxic to aquatic organisms
- Avoid release into drains or the environment
- Use under ventilation, and wear protective gloves, goggles, and lab coat
- Store in dry, tightly sealed containers away from strong acids or oxidizers
- Refer to the SDS for complete hazard, transport, and disposal guidelines
VWR Zinc Dust, GPR RECTAPUR® 45 µm, is a high-quality reagent-grade zinc powder optimized for laboratory and industrial processes requiring fine, reactive metallic zinc. Its purity and uniform particle size make it ideal for reduction reactions, galvanic and metallurgical applications, and technical formulations, while complying with environmental safety standards.