Anhydrous & Hexahydrate Magnesium Chloride MgCl2
Anhydrous & Hexahydrate Magnesium Chloride MgCl2, featuring molecular weight 95.21 g/mol (anhydrous) and 203.30 g/mol (hexahydrate) with exceptional hygroscopic characteristics, appearing as white crystalline powder or flakes with excellent water solubility, superior de-icing properties, and exceptional chemical compatibility across diverse industrial applications, is a specialized high-performance inorganic salt with outstanding performance characteristics, enhanced processing efficiency, and superior functionality in road de-icing, dust control, water treatment, food processing, construction applications, fire retardants, and specialized chemical synthesis. Anhydrous & Hexahydrate Magnesium Chloride MgCl2 is a high-performance hygroscopic salt extensively used for road de-icing, dust suppression, water treatment, and specialized industrial processes. MgCl2 is a high purity, highly soluble salt with excellent melting capacity used for winter road maintenance, dust control operations, concrete acceleration, and water treatment processes. The Global Magnesium Chloride Market size was valued at USD 1.2 Billion in 2022 and is projected to reach USD 1.8 Billion by 2030, growing at a CAGR of 5.2%, with modern high-performance applications expanding significantly for de-icing and construction industries. The compound exhibits exceptional hygroscopic characteristics and provides superior solubility properties making it ideal for de-icing operations, dust control systems, water treatment, and specialized chemical processes. Anhydrous & Hexahydrate Magnesium Chloride MgCl2 is specifically processed to provide enhanced de-icing performance, improved processing efficiency, and superior results in applications requiring effective ice melting control, reliable dust suppression properties, controlled water treatment reactions, and industrial-grade performance in roads, construction, water treatment, and specialized applications. In addition to its de-icing properties, it also has excellent corrosion inhibition and controlled crystallization characteristics. The nature of Anhydrous & Hexahydrate Magnesium Chloride is chemically stable under normal conditions and highly soluble in water, making it function as one of the most versatile salt chemicals available, being highly effective and providing excellent compatibility properties, delivering broad-spectrum industrial applications, effective chemical performance, excellent process compatibility under various conditions, and outstanding safety profile during handling and application. Anhydrous & Hexahydrate Magnesium Chloride MgCl2 represents one of the most essential and versatile salt compounds in modern de-icing operations, dust control systems, water treatment facilities, and specialized industrial sectors, providing exceptional hygroscopic properties, superior processing characteristics, excellent compatibility performance, and outstanding regulatory compliance during manufacturing and application, making it essential for road maintenance operations, construction projects, water treatment facilities, food processing operations, and specialized processes requiring high-performance salt chemistry and regulatory approval with international chemical and processing standards.
At Chemicals & Process Equipment Limited, we supply advanced Anhydrous & Hexahydrate Magnesium Chloride MgCl2 manufactured under stringent quality control standards and international chemical, food grade, pharmaceutical grade, and industrial specifications. Our comprehensive product range includes various purity levels, different hydration states, and specialized formulations meeting diverse requirements for de-icing operations, dust control applications, water treatment facilities, food processing, and specialized applications across global road maintenance, construction, water treatment, and chemical markets.
✅ Advanced Salt Technology – Optimized Performance & Processing Excellence
✅ Consistent Quality Standards – Multiple Product Classifications with Complete Documentation
✅ Essential Industrial Component – Superior Hygroscopic Properties & Processing Compatibility
✅ Multi-Industry Applications – De-icing, Construction, Food, Water Treatment Industries
✅ Technical Support Package – Complete Application Guidance & Performance Optimization
The Global Road De-icing Materials Market is expected to grow from USD 3.8 Billion in 2023 to USD 5.4 Billion by 2030, with a CAGR of 5.1% during the forecast period (2024-2030). Market expansion is driven by increasing winter road safety requirements, growing infrastructure development, expanding construction projects, and rising specialty salt applications across multiple sectors.
For comprehensive information about magnesium chloride applications in de-icing technology and industrial processing, this detailed technical resource from Foodcom provides extensive coverage of magnesium chloride properties, unique performance characteristics, and optimization methods for modern chemical and industrial applications.
Technical Specifications & Properties
| Property | Food Grade | Pharmaceutical Grade | De-icing Grade | Industrial Grade | Technical Grade | Construction Grade |
|---|---|---|---|---|---|---|
| MgCl2 Content (%) | 98.0-99.5 | 99.0-99.8 | 95.0-98.0 | 90.0-97.0 | 85.0-95.0 | 80.0-92.0 |
| Purity (%) | 99.0-99.8 | 99.5-99.9 | 96.0-98.5 | 92.0-97.0 | 88.0-95.0 | 85.0-92.0 |
| Particle Size (μm) | 50-500 | 20-300 | 100-2000 | 200-3000 | 500-5000 | 1000-8000 |
| Solubility (g/100mL H2O) | 54.3 | 54.5 | 53.8 | 52.0 | 50.0 | 48.0 |
| Bulk Density (g/cm³) | 0.8-1.2 | 0.9-1.3 | 1.0-1.5 | 1.2-1.8 | 1.5-2.2 | 1.8-2.5 |
| Moisture Content (%) | <0.5 | <0.2 | <2.0 | <3.0 | <5.0 | <8.0 |
| pH (5% solution) | 6.0-8.0 | 6.5-7.5 | 5.5-8.5 | 5.0-9.0 | 4.0-10.0 | 3.0-11.0 |
| Melting Point (°C) | 714 | 714 | 712 | 710 | 705 | 700 |
| Calcium (Ca) Content (%) | <0.1 | <0.05 | <0.5 | <1.0 | <2.0 | <3.0 |
| Sulfate (SO4) Content (%) | <0.05 | <0.02 | <0.3 | <0.5 | <1.0 | <2.0 |
| Heavy Metals (ppm) | <10 | <5 | <50 | <100 | <200 | <500 |
| Iron (Fe) Content (ppm) | <20 | <10 | <100 | <200 | <500 | <1000 |
| Lead (Pb) Content (ppm) | <2 | <1 | <10 | <20 | <50 | <100 |
| Arsenic (As) Content (ppm) | <1 | <0.5 | <5 | <10 | <20 | <50 |
| Mercury (Hg) Content (ppm) | <0.1 | <0.05 | <1 | <2 | <5 | <10 |
| Insoluble Matter (%) | <0.05 | <0.02 | <0.2 | <0.5 | <1.0 | <2.0 |
| Alkalinity (as CaCO3) (%) | <0.1 | <0.05 | <0.5 | <1.0 | <2.0 | <3.0 |
| Color | White | White | White/Off-white | White/Gray | Gray/White | Variable |
| Crystal Structure | Hexagonal | Hexagonal | Hexagonal | Mixed | Mixed | Mixed |
| Appearance | Crystals/Flakes | Fine Crystals | Flakes/Pellets | Granular | Powder/Granular | Variable |
| Hygroscopicity | High | High | Very High | High | Moderate | Moderate |
| Flowability | Good | Excellent | Good | Fair | Fair | Variable |
| Caking Tendency | Low | Very Low | Moderate | Moderate | High | High |
| Storage Life (months) | 24 | 36 | 18 | 15 | 12 | 10 |
| Storage Temperature (°C) | 15-25 | 15-25 | 0-40 | 0-45 | 5-50 | 0-60 |
| Relative Humidity Limit (%) | <50 | <40 | <60 | <70 | <75 | <80 |
| Corrosivity | Low | Very Low | Moderate | Moderate | Moderate | High |
| Environmental Impact | Very Low | Very Low | Low | Low | Moderate | Moderate |
| Biodegradability | Inorganic | Inorganic | Inorganic | Inorganic | Inorganic | Inorganic |
| Toxicity Level | Very Low | Very Low | Low | Low | Low | Moderate |
| Packaging | 25kg Bags | 1kg Bottles | 50kg Bags | 500kg Bags | 1000kg Totes | Bulk Trucks |
| Regulatory Status | Food/USP | USP/EP | Road Salt | Industrial | Technical | Construction |
Available Product Types:
- Anhydrous Grade for high-temperature applications and chemical synthesis
- Hexahydrate Grade for de-icing operations and dust control applications
- Food Grade for nutritional supplements and food processing operations
- Pharmaceutical Grade for medical applications and drug formulations
- De-icing Grade for road maintenance and winter safety operations
- Industrial Grade for manufacturing processes and chemical applications
- Technical Grade for specialized processing and chemical synthesis
- Construction Grade for concrete acceleration and building applications
- Water Treatment Grade for coagulation and purification applications
- Fire Retardant Grade for flame suppression and safety applications
- Dust Control Grade for soil stabilization and erosion control
- Agriculture Grade for soil conditioning and plant nutrition
- Electronics Grade for electronic component manufacturing
- Custom Specifications for unique processing requirements
- Research Grade for laboratory and analytical applications
Specialized Application Solutions:
- De-icing formulation development and road safety optimization services
- Construction consulting and concrete acceleration improvement
- Food processing formulation development and enhancement
- Water treatment optimization and quality control
- Quality control method development and analytical procedures
- Regulatory compliance assistance and safety assessment
- Custom salt development and performance testing services
- Technical consultation and process optimization
- Environmental impact consulting and sustainable practices
De-icing & Road Maintenance Applications
Winter Road Safety Transportation departments utilize De-icing Grade Magnesium Chloride MgCl2 as premium ice melting agent for road de-icing, winter safety, and traffic enhancement. Road maintenance specialists employing MgCl2 for enhanced ice melting, effective snow removal, and safety optimization providing superior road conditions, excellent winter performance, and outstanding traffic safety with complete winter road optimization.
Airport De-icing Airport operators use specialized Magnesium Chloride formulations for runway de-icing, aircraft safety, and aviation enhancement. Aviation specialists employ MgCl2 for enhanced runway safety, improved aircraft operations, and airport optimization providing improved aviation safety, enhanced runway performance, and superior airport manufacturing performance.
Parking Lot Maintenance Commercial property managers utilize Magnesium Chloride for parking lot de-icing, pedestrian safety, and facility enhancement. Property maintenance specialists employ MgCl2 for enhanced safety conditions, improved pedestrian access, and facility optimization providing exceptional property safety results, enhanced customer access, and outstanding facility operation.
Municipal Services Municipal governments use De-icing Grade Magnesium Chloride for city-wide de-icing, public safety, and infrastructure enhancement. Municipal specialists employ MgCl2 for enhanced public safety, improved city operations, and municipal optimization providing exceptional city safety performance, enhanced public services, and superior municipal results.
Dust Control Applications
Construction Sites Construction companies utilize Industrial Grade Magnesium Chloride MgCl2 for dust suppression, site safety, and construction enhancement. Construction engineers employ MgCl2 for enhanced dust control, improved site conditions, and construction optimization providing superior construction environments, enhanced worker safety, and outstanding construction site results.
Mining Operations Mining companies use specialized Magnesium Chloride for mine dust control, worker safety, and mining enhancement. Mining specialists employ MgCl2 for enhanced dust suppression, improved working conditions, and mining optimization providing exceptional mining safety results, enhanced operational quality, and superior mining manufacturing excellence.
Unpaved Roads Road authorities utilize Magnesium Chloride for unpaved road treatment, dust elimination, and road enhancement. Road maintenance engineers employ MgCl2 for enhanced road stability, improved dust control, and road optimization providing superior road conditions, enhanced traffic safety, and outstanding road maintenance results.
Industrial Facilities Industrial plant managers use Industrial Grade Magnesium Chloride for facility dust control, air quality, and workplace enhancement. Industrial specialists employ MgCl2 for enhanced air quality, improved working conditions, and facility optimization providing exceptional industrial results, enhanced workplace safety, and superior industrial manufacturing performance.
Water Treatment Applications
Municipal Water Systems Water treatment facilities utilize Water Treatment Grade Magnesium Chloride MgCl2 for coagulation, clarification, and treatment enhancement. Water treatment engineers employ MgCl2 for enhanced water clarity, improved treatment efficiency, and system optimization providing superior water quality, enhanced public safety, and outstanding water treatment results.
Industrial Water Processing Industrial water companies use specialized Magnesium Chloride for process water treatment, cooling systems, and industrial enhancement. Water processing specialists employ MgCl2 for enhanced water quality, improved system efficiency, and processing optimization providing exceptional industrial water results, enhanced system performance, and superior water processing excellence.
Wastewater Treatment Wastewater facilities utilize Magnesium Chloride for effluent treatment, sludge conditioning, and treatment enhancement. Wastewater engineers employ MgCl2 for enhanced treatment effectiveness, improved effluent quality, and facility optimization providing superior wastewater treatment, enhanced environmental protection, and outstanding treatment facility results.
Swimming Pool Treatment Pool service companies use Technical Grade Magnesium Chloride for water balancing, pH adjustment, and pool enhancement. Pool specialists employ MgCl2 for enhanced water quality, improved swimmer comfort, and pool optimization providing exceptional pool water results, enhanced swimmer safety, and superior pool maintenance performance.
Food & Pharmaceutical Applications
Food Processing Food manufacturers utilize Food Grade Magnesium Chloride MgCl2 for tofu production, cheese making, and food enhancement. Food technologists employ MgCl2 for enhanced food texture, improved product quality, and processing optimization providing superior food products, enhanced nutritional value, and outstanding food manufacturing results.
Nutritional Supplements Supplement companies use Pharmaceutical Grade Magnesium Chloride for dietary supplements, health products, and wellness enhancement. Nutrition specialists employ MgCl2 for enhanced bioavailability, improved supplement efficacy, and formulation optimization providing exceptional health results, enhanced nutritional quality, and superior supplement manufacturing excellence.
Medical Applications Pharmaceutical manufacturers utilize Magnesium Chloride for medical formulations, therapeutic applications, and healthcare enhancement. Medical specialists employ MgCl2 for enhanced therapeutic effects, improved medical outcomes, and pharmaceutical optimization providing superior medical products, enhanced patient care, and outstanding pharmaceutical manufacturing results.
Beverage Industry Beverage companies use Food Grade Magnesium Chloride for water conditioning, mineral fortification, and beverage enhancement. Beverage specialists employ MgCl2 for enhanced taste profiles, improved mineral content, and beverage optimization providing exceptional beverage results, enhanced consumer satisfaction, and superior beverage manufacturing performance.
Construction Applications
Concrete Acceleration Construction companies utilize Construction Grade Magnesium Chloride MgCl2 for concrete curing, set acceleration, and construction enhancement. Concrete engineers employ MgCl2 for enhanced curing speed, improved concrete strength, and construction optimization providing superior concrete products, enhanced building quality, and outstanding construction manufacturing results.
Cement Applications Cement manufacturers use specialized Magnesium Chloride for cement modification, performance enhancement, and cement improvement. Cement specialists employ MgCl2 for enhanced cement properties, improved construction performance, and production optimization providing exceptional cement results, enhanced building materials, and superior cement manufacturing excellence.
Building Materials Building material companies utilize Magnesium Chloride for fireproofing, flame retardation, and safety enhancement. Building material engineers employ MgCl2 for enhanced fire resistance, improved safety properties, and material optimization providing superior building materials, enhanced construction safety, and outstanding building material manufacturing results.
Infrastructure Projects Infrastructure contractors use Construction Grade Magnesium Chloride for large-scale projects, structural enhancement, and infrastructure improvement. Infrastructure specialists employ MgCl2 for enhanced project durability, improved structural integrity, and construction optimization providing exceptional infrastructure results, enhanced public safety, and superior infrastructure performance.
Fire Retardant Applications
Textile Treatment Textile manufacturers utilize Fire Retardant Grade Magnesium Chloride MgCl2 for fabric treatment, flame resistance, and textile enhancement. Textile engineers employ MgCl2 for enhanced fire safety, improved fabric properties, and manufacturing optimization providing superior textile products, enhanced safety quality, and outstanding textile manufacturing results.
Wood Treatment Wood processing companies use specialized Magnesium Chloride for lumber treatment, fire protection, and wood enhancement. Wood treatment specialists employ MgCl2 for enhanced fire resistance, improved wood durability, and processing optimization providing exceptional wood protection results, enhanced safety performance, and superior wood treatment excellence.
Plastic Applications Plastic manufacturers utilize Magnesium Chloride for polymer treatment, flame retardation, and plastic enhancement. Polymer engineers employ MgCl2 for enhanced plastic safety, improved flame resistance, and manufacturing optimization providing superior plastic products, enhanced safety properties, and outstanding plastic manufacturing results.
Building Insulation Insulation companies use Fire Retardant Grade Magnesium Chloride for insulation treatment, fire safety, and building enhancement. Insulation specialists employ MgCl2 for enhanced fire protection, improved building safety, and insulation optimization providing exceptional building safety results, enhanced fire resistance, and superior insulation manufacturing performance.
Agriculture & Soil Applications
Soil Conditioning Agricultural companies utilize Agriculture Grade Magnesium Chloride MgCl2 for soil improvement, nutrient supplementation, and crop enhancement. Agricultural specialists employ MgCl2 for enhanced soil fertility, improved crop yields, and farming optimization providing superior agricultural products, enhanced crop quality, and outstanding agricultural manufacturing results.
Fertilizer Production Fertilizer manufacturers use specialized Magnesium Chloride for nutrient formulations, plant nutrition, and agricultural enhancement. Fertilizer specialists employ MgCl2 for enhanced nutrient availability, improved plant growth, and production optimization providing exceptional agricultural results, enhanced crop performance, and superior fertilizer manufacturing excellence.
Greenhouse Applications Greenhouse operators utilize Magnesium Chloride for hydroponic systems, plant nutrition, and growing enhancement. Greenhouse engineers employ MgCl2 for enhanced plant health, improved growing conditions, and greenhouse optimization providing superior growing results, enhanced plant quality, and outstanding greenhouse manufacturing results.
Livestock Applications Animal feed companies use Agriculture Grade Magnesium Chloride for feed supplements, animal nutrition, and livestock enhancement. Animal nutrition specialists employ MgCl2 for enhanced animal health, improved feed quality, and nutrition optimization providing exceptional livestock results, enhanced animal welfare, and superior feed manufacturing performance.
Specialized Processing
Chemical Manufacturing Chemical companies utilize Technical Grade Magnesium Chloride MgCl2 for chemical synthesis, reaction catalysis, and manufacturing enhancement. Chemical engineers employ MgCl2 for enhanced reaction control, improved product quality, and manufacturing optimization providing superior chemical products, enhanced processing quality, and outstanding chemical manufacturing results.
Oil & Gas Industry Petroleum companies use specialized Magnesium Chloride for drilling fluids, completion fluids, and extraction enhancement. Petroleum specialists employ MgCl2 for enhanced drilling performance, improved well completion, and extraction optimization providing exceptional petroleum results, enhanced extraction efficiency, and superior petroleum manufacturing excellence.
Electronics Manufacturing Electronics manufacturers utilize Magnesium Chloride for circuit boards, component manufacturing, and electronics enhancement. Electronics engineers employ MgCl2 for enhanced electrical properties, improved component quality, and manufacturing optimization providing superior electronic products, enhanced performance quality, and outstanding electronics manufacturing results.
Research Applications Research institutions use Technical Grade Magnesium Chloride for analytical research, scientific studies, and research enhancement. Research scientists employ MgCl2 for enhanced experimental accuracy, improved research quality, and analytical optimization providing exceptional research results, enhanced scientific quality, and superior research performance.
Quality Control & Testing
Comprehensive Quality Assurance Every production batch undergoes extensive testing to ensure compliance with Magnesium Chloride standards, food requirements, pharmaceutical specifications, and international quality standards. Our quality control laboratory employs advanced analytical techniques including chemical composition analysis, purity determination, and comprehensive performance evaluation.
Quality assurance procedures include:
- MgCl2 content determination using gravimetric analysis
- Purity assessment using ion chromatography
- Particle size analysis using sieve analysis methods
- Solubility testing using standard dissolution procedures
- Moisture content analysis using Karl Fischer titration
- pH measurement using calibrated electrode systems
- Heavy metals analysis using ICP-MS spectroscopy
- Microbiological testing for food and pharmaceutical grades
- Chloride content analysis using argentometric titration
- Calcium content determination using complexometric titration
- Sulfate analysis using turbidimetric methods
- Iron content analysis using spectrophotometric methods
- Thermal analysis using DSC and TGA methods
- X-ray diffraction for crystal structure confirmation
- Packaging integrity testing using standard procedures
Storage & Handling Procedures Implement proper storage conditions including humidity control, protection from moisture exposure, appropriate container materials, segregation from incompatible substances, and comprehensive safety procedures for maintaining Magnesium Chloride quality and ensuring safe handling throughout storage and application periods.
Environmental & Regulatory Compliance
Food Safety Standards Food Grade Magnesium Chloride complies with FDA, USDA, and international food safety standards ensuring safe use in food applications with established food safety protocols and comprehensive safety assessments for food processing operations.
Pharmaceutical Standards Pharmaceutical Grade products adhere to USP, EP, and international pharmaceutical requirements ensuring appropriate use in medical applications with established pharmaceutical safety protocols and regulatory compliance for pharmaceutical manufacturing operations.
De-icing Standards De-icing Grade products meet transportation department requirements, road safety standards, and performance specifications ensuring proper use in winter maintenance applications with established road safety protocols and performance standards for municipal operations.
Environmental Safety Magnesium Chloride demonstrates low environmental impact with biodegradable properties, responsible usage guidelines, and environmental management procedures ensuring sustainable operations with comprehensive environmental safety measures and chemical management protocols.
Performance Advantages & Benefits
✔ Premium Salt Component – Superior chemical purity and manufacturing performance
✔ Outstanding De-icing Quality – Excellent ice melting and winter safety applications
✔ Food Processing Excellence – Exceptional purity properties and food compatibility
✔ Construction Proven – Superior concrete properties and building applications
✔ Multiple Applications – Suitable for de-icing, food, construction, and water processing
✔ Processing Excellence – Superior solubility properties and manufacturing compatibility
✔ Quality Consistency – Uniform performance across production batches
✔ Safety Profile – Proven safety and handling characteristics with proper protocols
✔ Environmental Management – Low environmental impact with biodegradable properties
✔ Regulatory Compliance – Approved for food, pharmaceutical, de-icing, and industrial applications
✔ Cost Effectiveness – Economic solution with superior performance characteristics
✔ Hygroscopic Properties – Exceptional moisture absorption and humidity control characteristics
✔ Global Availability – Reliable supply chains and worldwide distribution networks
✔ Technical Versatility – Multiple grade options and processing compatibility
✔ Technical Support – Complete application guidance and optimization services
Our Anhydrous & Hexahydrate Magnesium Chloride MgCl2 products represent industry-leading standards in inorganic salt and industrial manufacturing technology, specifically manufactured for demanding de-icing applications, food processing operations, construction projects, and specialized chemical processing requiring exceptional hygroscopic properties, reliable performance, and comprehensive regulatory compliance. We provide complete technical support, application guidance, and performance consultation to ensure optimal results across your specialized de-icing, food, construction, or industrial applications.
For detailed specifications, technical data sheets, or application-specific recommendations, contact our specialized Magnesium Chloride division. We offer complete support including product selection, application optimization, performance testing, regulatory guidance, quality assurance, and technical assistance to maximize effectiveness in your de-icing, food, construction, or industrial applications.
For more information about our products, feel free to Contact Us today.

















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