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VWR Magnesium sulphate ≥98.0%, AnalaR NORMAPUR® analytical reagent
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Specifications:
| Application | Organic Synthesis | ||
| Storage Temperature | Ambient | ||
| Product Type | Laboratory Chemical | Forms | Powder |
| Product Brand | VWR | ||
| Product Grade | Analytical grade | Formula | MgSO₄ |
Analytical Grade | Magnesium Sulphate ≥98.0%
VWR Magnesium Sulphate, AnalaR NORMAPUR® grade, is a high-quality, anhydrous inorganic salt with a minimum purity of 98.0%. This analytical-grade compound is used in general chemical synthesis, buffer preparation, and gravimetric analysis, where water-free magnesium sulfate is required. Its stable, crystalline anhydrous form ensures accurate mass-based measurements and controlled reactivity in moisture-sensitive laboratory applications.
Product Attributes
- ≥98.0% purity for general laboratory and analytical use
- Anhydrous form with high thermal and chemical stability
- Manufactured to AnalaR NORMAPUR® reagent standards
- Ideal for applications requiring low water content
- Packaged in secure plastic bottles for safe storage and handling
Chemical and Physical Properties
| Parameter | Value |
|---|---|
| CAS Number | 7487-88-9 |
| Chemical Formula | MgSO₄ |
| Molecular Weight | 120.37 g/mol |
| MDL Number | MFCD00011110 |
| Merck Index Number | 12,05731 |
| Melting Point | 1127 °C |
| Density | 2.65 g/cm³ (at 20 °C) |
| EINECS Number | 231-298-2 |
| Storage Temperature | Ambient |
Available Pack Size
| Catalog Number | Pack Type | Quantity |
|---|---|---|
| 25164.265 | Plastic bottle for solids | 500 g |
Applications
- Preparation of magnesium standard solutions and reagents
- Desiccant in drying operations for organic solvents
- Gravimetric analysis and analytical method development
- Laboratory-grade chemical synthesis
- Buffer component in chemical and biochemical assays
VWR® Magnesium Sulphate ≥98.0%, AnalaR NORMAPUR® provides consistent quality and chemical integrity for laboratory professionals who require anhydrous salts for moisture-sensitive workflows.