You encounter Magnesium Sulphate Monohydrate Granular in many industries because it delivers essential magnesium in a stable, granular form. Chemically, you recognize it as MgSO₄·H₂O, with a molecular weight of 138.38.
Property
Value
Chemical Formula
MgSO₄·H₂O
Molecular Weight
138.38
CAS No.
14168-73-1
You find this compound especially valuable in agriculture, industry, and pharmaceuticals, making up over 90% of its usage. Laizhou Baiyexin Chemical Co., Ltd. ensures you receive high-purity, consistent quality, and steady supply for all your needs.
This compound dissolves quickly in water, making it easy to apply as a solution for crops or livestock, ensuring efficient nutrient absorption.
High purity standards (at least 99.5%) and certifications like ISO9001 ensure the quality and safety of the product for various applications.
Proper storage in a cool, dry place prevents clumping and maintains the effectiveness of Magnesium Sulphate Monohydrate Granular.
Reliable suppliers, such as Laizhou Baiyexin Chemical Co., Ltd., offer consistent quality, support, and a steady supply to meet your needs.
Magnesium Sulphate Monohydrate Granular Overview
Chemical Structure and Properties
You recognize Magnesium Sulphate Monohydrate Granular by its chemical formula, MgSO₄·H₂O. This formula shows that each molecule contains one magnesium ion, one sulfate ion, and one water molecule. The compound has a molar mass of 138.38 g/mol. You find it listed under CAS No. 14168-73-1. The crystal structure forms a white crystalline solid, which gives it stability and makes it easy to handle.
Property
Value
Chemical Formula
MgSO₄·H₂O
Molar Mass
138.38 g/mol
Appearance
White crystalline solid
Density
2.445 g/cm³
Melting Point
Decomposes at 200 °C
Solubility
Soluble in water, insoluble in acetone
pH Range
5.5 to 6.5
You notice that Magnesium Sulphate Monohydrate Granular remains chemically stable under normal conditions. The compound does not react easily with other substances. You can rely on its purity and consistency for use in agriculture, feed, and pharmaceuticals. The density of 2.445 g/cm³ means you can store and transport it efficiently. The compound decomposes at 200 °C, so you should avoid exposing it to high temperatures.
Physical Appearance and Solubility
When you examine Magnesium Sulphate Monohydrate Granular, you see a white powder or granular material. The granules usually measure between 2-5mm in size. This form makes it easy for you to spread and mix with other materials. You can use it in fertilizers, animal feed, or industrial processes without difficulty.
White powder or granular appearance
Particle size: 2-5mm
Free-flowing and easy to handle
You find that Magnesium Sulphate Monohydrate Granular dissolves quickly in water. This property allows you to apply it as a solution for crops or livestock. The compound does not dissolve in acetone, so you should use water for mixing and application. The pH range of 5.5 to 6.5 helps maintain a neutral environment, which is safe for plants and animals.
Tip: You should store Magnesium Sulphate Monohydrate Granular in a dry place. The compound absorbs moisture from the air, so keeping it sealed prevents clumping and maintains quality.
Comparison with Other Magnesium Sulphate Forms
You may wonder how Magnesium Sulphate Monohydrate Granular compares to other forms, such as heptahydrate and anhydrous magnesium sulphate. Each type has unique features that affect its use and performance.
Form
Chemical Formula
Water Molecules
Appearance
Density (g/cm³)
Solubility in Water
Thermal Stability
Hygroscopicity
Monohydrate (Granular)
MgSO₄·H₂O
1
White granular solid
2.445
High
Decomposes at 200°C
Moderate
Heptahydrate (Epsom Salt)
MgSO₄·7H₂O
7
Crystalline solid
1.68
Very high
Loses water at 150°C
High
Anhydrous
MgSO₄
0
White powder
2.66
High
Stable up to 1124°C
Low
You see that Magnesium Sulphate Monohydrate Granular contains one water molecule, which gives it moderate hygroscopicity. Heptahydrate has seven water molecules, making it more likely to absorb moisture and dissolve faster. Anhydrous magnesium sulphate contains no water, so it remains stable at higher temperatures and absorbs less moisture. You choose the monohydrate granular form when you need a balance between stability, solubility, and ease of handling.
Note: You should select the form that matches your application. Monohydrate granular works well for agriculture and feed because it dissolves quickly and stores easily.
Applications and Benefits
Agricultural Uses and Crop Impact
You rely on Magnesium Sulphate Monohydrate Granular to boost crop health and soil quality. Magnesium plays a vital role in chlorophyll synthesis, which drives photosynthesis and supports strong plant growth. When you apply this compound, you help crops absorb nutrients more efficiently, leading to higher yields and better quality in flowers, fruits, and grains. If your soil lacks magnesium, you may notice poor crop quality and reduced harvests. Timely application prevents these problems and keeps your fields productive.
Magnesium supports chlorophyll production, which is essential for photosynthesis.
Healthy magnesium levels improve crop growth, yield, and quality.
Deficiency can cause stunted growth and lower yields.
You can choose from several application methods to suit your crops and farming practices. The table below shows common methods, recommended dosages, and observed results:
Application Method
Crop Examples
Dosage & Timing
Observed Results
Soil Application
Maize, cereals, fruits, vegetables
200-300 kg/ha before planting
Higher yield, improved soil health
Foliar Spray
Tomatoes, roses, soybean
0.5%-4% solution every 2 weeks
Enhanced nutrient uptake, better quality
Soil Drench
Roses, tomatoes, peppers
1 tbsp/gal water, monthly
More blooms, healthier fruit
Lawns
Lawns
3 lbs/1,250 sq ft, spring/summer
Greener, healthier turf
Tip: Regular use of Magnesium Sulphate Monohydrate Granular helps you maintain soil fertility and prevent chronic magnesium stress in your crops.
Magnesium Sulphate Monohydrate Granular
Feed Industry and Animal Health
You use Magnesium Sulphate Monohydrate Granular in animal feed to support livestock health and productivity. Magnesium is crucial for bone development, nerve function, and overall growth. Animals under stress, such as heat or transport, benefit from added magnesium in their diet. This compound dissolves quickly, so animals can absorb it easily.
Benefit/Usage
Description
Enhances Stress Resistance
Helps animals cope with heat and transport stress, especially in dense farms
Promotes Growth and Performance
Improves feed conversion, growth, and reproduction
Improves Aquaculture Water Quality
Regulates water hardness and optimizes conditions for fish and shrimp
High Purity, Feed-Grade Standard
Contains magnesium ≥16% for high absorption
Livestock and Poultry Feed
Supports bone and nervous system health
Ruminant Nutrition
Balances minerals and supports rumen microbes
Suggested Dosage for Livestock
0.2-0.6 kg per ton of feed for pigs, chickens, ducks
Suggested Dosage for Ruminants
0.5-1.0 kg per ton of feed for cattle, sheep
Suggested Dosage for Aquaculture
0.3-0.8 kg per ton of feed for fish and shrimp
Note: You ensure animal health and efficient growth by following recommended dosages and using high-purity feed-grade magnesium.
Industrial and Pharmaceutical Applications
You find Magnesium Sulphate Monohydrate Granular in many industrial processes. In agriculture, it serves as a key source of magnesium and sulfur. In the pharmaceutical industry, you see it used in laxatives, Epsom salt baths, and as a magnesium supplement. Hospitals use it to treat eclampsia and protect preterm infants’ brains. Doctors also use it as an adjunct therapy for severe asthma.
Guidelines recommend antenatal magnesium sulphate for fetal neuroprotection in preterm infants.
Acute Asthma Exacerbations
IV magnesium sulfate is used as adjunct therapy for severe asthma, with ongoing research on its pharmacokinetics.
You also use this compound in the textile industry to improve dye penetration and fabric quality. In water treatment, it helps balance pH and increase water clarity. Manufacturers add it to building materials and papermaking processes to stabilize products and boost efficiency. In cosmetics, it acts as a gentle exfoliant and skin soother. Food producers sometimes use it as a firming agent or nutrient supplement.
Key component of chlorophyll, aiding in photosynthesis.
Granular Form Benefits
You gain several advantages when you choose the granular form of Magnesium Sulphate Monohydrate. The uniform size and crystalline structure make it easy to handle and apply, whether you spread it on fields or mix it into feed. Granules produce less dust than powders, which keeps your workspace cleaner and safer. Durable packaging protects the product from moisture and contamination, so you can store it with confidence.
Callout: Granular Magnesium Sulphate Monohydrate offers easy handling, reduced waste, and reliable quality for all your agricultural, feed, and industrial needs.
Product Quality and Selection
Purity Standards and Certifications
You want to make sure your Magnesium Sulphate Monohydrate Granular meets strict purity standards. High purity means better performance in agriculture, feed, and industrial applications. Laizhou Baiyexin Chemical Co., Ltd. produces this compound with a purity of at least 99.5%. The company uses advanced manufacturing processes and runs 36 quality inspections to guarantee consistency. You can check the typical purity standards in the table below:
You should also look for certifications. These show that the supplier follows international standards for quality and safety. Laizhou Baiyexin Chemical Co., Ltd. holds ISO9001, ISO14001, and REACH certifications.
Certification
Description
ISO 9001
Quality Management System
ISO 14001
Environmental Management System
REACH
Chemical Safety and Compliance
Tip: Certifications help you trust the product’s safety and environmental impact.
Packaging Options and Supply Capacity
You need packaging that protects your product and fits your needs. Laizhou Baiyexin Chemical Co., Ltd. offers several options, from small polyethylene bags to bulk sacks for large orders. Good packaging keeps the product dry and extends shelf life.
Packaging Type
Description
Polyethylene Bags
Light, moisture-proof, suitable for small amounts.
Fiber Drums
Tough containers for medium industrial use.
Bulk Sacks
Large bags (25kg to 1000kg) for large-scale needs.
Retail Packaging
Small resealable bags or boxes for personal use.
You also want a steady supply. Laizhou Baiyexin Chemical Co., Ltd. can produce up to 150,000 tons per year, so you never run out.
Manufacturer
Supply Capacity (tons/year)
Laizhou Baiyexin Chemical Co., Ltd.
150,000
How to Choose Reliable Magnesium Sulphate Monohydrate Granular
You should look for several factors when choosing a supplier. Reliable suppliers show production efficiency and provide clear quality documentation. They offer technical support and help you with application advice. Laizhou Baiyexin Chemical Co., Ltd. stands out because of its advanced processes, strict inspections, and strong customer service. You get 24/7 online support and customized solutions.
When you select high-quality Magnesium Sulphate Monohydrate Granular, check these important factors:
High solubility aids in nutrient availability for plants.
Environmental Impact
Supports sustainable farming practices and improves soil health.
Effectiveness
Enhances crop yields and overall plant health, leading to better productivity for farmers.
Nutrient Release
Releases nutrients slowly, preventing over-fertilization and promoting long-term soil fertility.
Note: Choosing a certified, high-purity product from a trusted supplier helps you achieve better results and peace of mind.
Safety and Handling
Safe Usage and Storage Guidelines
You need to handle Magnesium Sulphate Monohydrate Granular with care to maintain its quality and ensure safety. This compound is non-toxic and non-corrosive, so you can use it safely in most agricultural and industrial settings. You should always check the Material Safety Data Sheet (MSDS) for specific risks, such as dust inhalation. Wearing standard personal protective equipment (PPE), like gloves, safety goggles, and a dust mask, helps protect you from accidental exposure.
Safety Guideline
Description
Hygroscopic
Keep dry to prevent caking and loss of crystal structure.
Non-toxic and non-corrosive
Safe under normal handling conditions.
Recommended PPE
Use gloves, goggles, and dust mask to avoid inhaling fine particles.
Compatibility
Stable with most nutrients and chemicals during storage.
You should store Magnesium Sulphate Monohydrate Granular in a cool, dry place. Sealed containers or moisture-proof bags help prevent clumping and preserve shelf life. You must avoid direct sunlight and high humidity. If you spill the product, sweep it up and dispose of it according to local regulations. You should never wash large amounts into drains or water sources.
Tip: Always label storage containers clearly and keep them away from incompatible chemicals.
Environmental and Regulatory Compliance
You play an important role in protecting the environment when you use and dispose of Magnesium Sulphate Monohydrate Granular. In Europe, regulations like REACH require you to follow strict chemical safety standards. The Urban Wastewater Treatment Directive sets limits on how much magnesium sulfate you can discharge in wastewater. Many producers now use renewable energy and recycle wastewater to support sustainability.
You must follow chemical registration and safety rules in major markets.
Wastewater discharge limits help prevent pollution in water treatment.
Sustainability practices, such as energy-saving processes and recycling, reduce environmental impact.
Modern production methods focus on selecting raw materials and reaction conditions that minimize harm. Automated reactors and intelligent monitoring systems help you reduce waste and improve efficiency. Energy-saving technologies, like heat recovery, lower pollution and conserve resources. Environmentally friendly raw materials and advanced wastewater treatment further protect the ecosystem.
Note: You should always follow local environmental guidelines for waste disposal and emergency response. Responsible handling ensures safety for you and the environment.
You see that Magnesium Sulphate Monohydrate Granular supports agriculture, healthcare, and industry by improving soil, aiding medical treatments, and enhancing manufacturing.
You benefit from high purity, quick dissolution, and certified quality when you select trusted suppliers.
Reliable companies like Laizhou Baiyexin Chemical Co., Ltd. offer 24/7 support and consistent supply.
Key Consideration
Why It Matters
Purity
Protects crops and health
Storage
Maintains product effectiveness
Certification
Ensures safety and compliance
Choose quality and expert support for the best results.
FAQ
What is Magnesium Sulphate Monohydrate Granular used for?
You use Magnesium Sulphate Monohydrate Granular in agriculture, animal feed, pharmaceuticals, and industry. It supplies essential magnesium for plant growth, supports animal health, and serves as an ingredient in medical and manufacturing processes.
How do you store Magnesium Sulphate Monohydrate Granular?
You should store it in a cool, dry place. Use sealed containers or moisture-proof bags. This prevents clumping and keeps the product effective. Avoid direct sunlight and high humidity.
Is Magnesium Sulphate Monohydrate Granular safe to handle?
You can handle it safely with basic protective gear. Wear gloves, goggles, and a dust mask to avoid inhaling fine particles. The compound is non-toxic and non-corrosive under normal conditions.
How do you know if the product is high quality?
You check for a purity of at least 99.5%. Look for certifications like ISO9001, ISO14001, and REACH. Reliable suppliers, such as Laizhou Baiyexin Chemical Co., Ltd., provide quality inspection reports and customer support.
Why choose Laizhou Baiyexin Chemical Co., Ltd. as your supplier?
You benefit from high purity, strict quality control, and large production capacity. The company offers 24/7 customer service and multiple packaging options. You receive consistent supply and expert support for your needs.
Magnesium Sulphate Monohydrate Granular -BAIYEXIN
Magnesium Sulphate Monohydrate Granular offers high-purity magnesium for agriculture, feed, and industry. Learn about its uses, benefits, and safe storage.