Magnesium sulfate monohydrate
Magnesium Sulfate Monohydrate: High-Purity Industrial Grade
Magnesium sulfate monohydrate is a premium industrial chemical compound with wide-ranging applications across various industries. This high-purity form of magnesium sulfate offers excellent solubility and consistent performance in numerous industrial processes.
Product Specifications:
- Chemical Formula: MgSO₄·H₂O
- Appearance: White crystalline powder
- Purity: ≥ 99.0%
- Moisture Content: ≤ 1.0%
- pH Value (5% solution): 5.0-8.0
- Bulk Density: 0.8-1.2 g/cm³
- Solubility: Freely soluble in water
Key Features of Magnesium Sulfate Monohydrate:
| Property | Value | Testing Method |
|---|---|---|
| Magnesium Oxide (MgO) Content | ≥ 32.0% | Gravimetric Analysis |
| Sulfate (SO₄) Content | ≥ 63.0% | Ion Chromatography |
| Chloride (Cl) Content | ≤ 0.02% | Titration |
| Iron (Fe) Content | ≤ 0.002% | Atomic Absorption |
| Heavy Metals (as Pb) | ≤ 0.001% | Colorimetric |
| Water Insoluble Matter | ≤ 0.05% | Filtration |
Our Magnesium sulfate monohydrate meets international quality standards and is manufactured under strict quality control procedures to ensure batch-to-batch consistency.
Applications of Magnesium Sulfate Monohydrate:
- Agriculture: Essential magnesium and sulfur source for plant nutrition
- Chemical Industry: Raw material for various magnesium compounds
- Textile Industry: Used in dyeing and printing processes
- Pharmaceuticals: Component in medical preparations
- Food Industry: Nutrient supplement and processing aid
- Water Treatment: Helps control water hardness
- Construction: Additive in cement and plaster products
Frequently Asked Questions About Magnesium Sulfate Monohydrate
What is the difference between magnesium sulfate monohydrate and heptahydrate?
Magnesium sulfate monohydrate (MgSO₄·H₂O) contains one water molecule per formula unit, while the heptahydrate form (MgSO₄·7H₂O) contains seven. The monohydrate form has higher magnesium content (32% vs. 16% in heptahydrate), better stability, and less tendency to clump. Monohydrate is preferred for industrial applications where precise dosing and handling properties are critical.
How should Magnesium sulfate monohydrate be stored?
Magnesium sulfate monohydrate should be stored in a cool, dry, well-ventilated area in tightly sealed containers. Keep away from incompatible materials such as strong acids and alkalis. The product has excellent shelf stability when stored properly, but prolonged exposure to high humidity may cause some caking. Optimal storage temperature is between 15°C and 30°C (59°F to 86°F).
What safety precautions should be taken when handling Magnesium sulfate monohydrate?
While Magnesium sulfate monohydrate is generally considered safe when handled properly, we recommend using standard personal protective equipment including gloves, safety goggles, and dust masks when handling the powder form. Avoid creating dust clouds during handling. In case of eye contact, flush immediately with plenty of water for at least 15 minutes. If ingested in large quantities, seek medical attention as it may have a laxative effect.
Packaging Options:
Our Magnesium sulfate monohydrate is available in multiple packaging configurations to meet your specific needs:
- 25 kg multi-wall paper bags with polyethylene liner
- 50 lb plastic-lined fiber drums
- 1000 kg bulk bags with discharge spout
- Custom packaging available upon request
For industrial users, we offer bulk tanker truck deliveries of Magnesium sulfate monohydrate for high-volume applications. Our logistics team can recommend the most cost-effective packaging and shipping solutions based on your order volume and delivery location.
Quality Certifications:
Our production facility maintains the following quality certifications:
- ISO 9001:2015 Quality Management System
- GMP (Good Manufacturing Practice) Certification
- REACH Compliance (EU Regulation)
- Food Grade Certification (where applicable)
Each batch of Magnesium sulfate monohydrate is accompanied by a Certificate of Analysis detailing all relevant specifications and test results. Additional documentation including MSDS and product technical bulletins are available upon request.