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VWR Copper (II) sulphate pentahydrate ≥98%, TECHNICAL
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CAS Number :
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Specifications:
| Application | Analytical Chemistry | ||
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Powder |
| Product Brand | VWR | ||
| Product Grade | Analytical grade | Formula | CuSO₄·5H₂O |
VWR® Copper(II) Sulphate Pentahydrate (≥98%) is a technical-grade crystalline salt widely used in chemistry laboratories, agriculture, industry, and education. Supplied as stable blue crystals, it serves as a versatile reagent, mordant, algicide, fungicide, and analytical chemical.
This copper salt is valued for its role in electrochemistry, trace metal analysis, pigment production, textile processing, and water treatment. Its technical-grade purity makes it suitable for large-scale applications, training labs, and general research.
Key Features
- High Purity: ≥98% (technical grade).
- Versatile Applications: Laboratory reagent, algicide, fungicide, mordant, and industrial chemical.
- Stable Hydrate: Supplied as blue crystalline pentahydrate.
- Convenient Packaging: Available in 1 kg and 5 kg containers.
- Trusted Quality: Meets specifications for technical-grade applications.
Applications
- Analytical Chemistry: Standard reagent in redox titrations and electrochemistry.
- Agriculture: Fungicide, algicide, and pesticide formulations.
- Industrial: Pigment production, textile mordant, and leather treatment.
- Water Treatment: Algae control and disinfection.
- Education & Training: Common salt for demonstration of crystallization and inorganic chemistry experiments.
Specifications
| Property | Details |
|---|---|
| Assay (Purity) | ≥98% |
| CAS Number | 7758-99-8 |
| Molecular Formula | CuSO₄·5H₂O |
| Molecular Weight | 249.69 g/mol |
| Appearance | Blue crystalline solid |
| Density | 2.284 g/cm³ (20 °C) |
| ADR Classification | UN 3077, Class 9, Packing Group III (Environmentally hazardous, Irritant) |
| Storage Temperature | Ambient |
| REACH Registration | 01-2119520566-40 |
| Merck Index | 13,02682 |
Safety Information
- Hazard Classes: Irritant, Environmental hazard
- ADR Classification: UN 3077, Class 9, PG III
- Precautions: Handle with gloves, goggles, and protective clothing. Avoid release into the environment.
Packaging & Ordering Information
| Catalog Number | Description | Pack Size | Container |
|---|---|---|---|
| 23165.298 | VWR® Copper(II) Sulphate Pentahydrate ≥98%, Technical | 1 kg | Plastic bottle |
| 23165.367 | VWR® Copper(II) Sulphate Pentahydrate ≥98%, Technical | 5 kg | Plastic bucket |
VWR® Copper(II) Sulphate Pentahydrate ≥98%, Technical is a versatile, high-purity copper salt for use in laboratories, agriculture, education, and industry. Its broad functionality as a fungicide, algicide, mordant, and analytical reagent makes it essential in both research and applied chemical processes.
- Pack Size: plastic bottle, 1kg Plastic bucket, 5kg