Magnesium Sulfate Heptahydrate (CAS 10034-99-8): Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
Basic Parameters
| Parameter | Detail |
|---|---|
| CAS Number | 10034-99-8 |
| Molecular Formula | MgSO4·7H2O |
| Appearance | White Crystalline Powder |
| Purity | ≥99.5% |
| Solubility | 710 g/L (20°C) |
| pH Value | 5.0-8.0 (5% Solution) |
| Storage | Cool, Dry Environment |
Comparative Analysis
| Property | Heptahydrate | Anhydrous | Monohydrate |
|---|---|---|---|
| Water Content | 51.2% | 0% | 13.3% |
| Solubility | High | Moderate | High |
| Common Applications | Agriculture, Pharma | Industrial | Food Grade |
| Storage Complexity | Medium | Low | High |
2. Key Applications & Industrial Uses
Core Applications
- Agriculture: Magnesium supplementation in crops
- Pharmaceuticals: Electrolyte balancing in IV fluids
- Industrial: Textile fireproofing agent
- Water Treatment: Heavy metal precipitation
Technical Advantages
| Industry | Benefit | Performance Metric |
|---|---|---|
| Agriculture | 25-40% Yield Improvement | MgO Content ≥16% |
| Pharma | USP/EP Compliance | Heavy Metals ≤10ppm |
| Chemicals | Reaction Catalyst | Particle Size 0.1-0.5mm |
3. Usage Guidelines & Best Practices
Agricultural Implementation
Apply 150-300 kg/hectare through fertigation systems. Compatible with NPK fertilizers.
Pharmaceutical Preparation
For IV solutions: Dissolve 50g in 1L sterile water under ISO Class 5 conditions.
4. Industry Case Studies
Textile Manufacturing
Reduced flame spread rate by 68% in polyester blends when used at 15% concentration.
5. Client Success Stories
| Client | Application | Result |
|---|---|---|
| GreenAgro Co. | Tomato Cultivation | 32% Yield Increase |
| MediPharm Ltd. | Electrolyte Solutions | FDA Audit Pass |
| EcoWater Systems | Wastewater Treatment | 95% Pb Removal |
6. Request Customized Solutions
Contact our technical team for formulation assistance or bulk orders:
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