Magnesium Sulphate - L.R. Grade Chemical Structure
Laboratory Magnesium Source
Laboratory Reagent

LR Grade Magnesium Sulphate (MgSO₄·7H₂O)

Laboratory Reagent grade magnesium sulphate manufactured for general laboratory procedures, educational applications, and routine chemical processing. Our LR grade MgSO₄·7H₂O provides reliable magnesium source for standard laboratory work, teaching applications, and analytical procedures.

  • 99.5% Laboratory Grade Purity
  • Excellent Magnesium Source
  • Educational & Training Applications
  • Drying Agent Properties
  • Cost-Effective Laboratory Solution
  • Consistent Quality & Performance
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Technical Specifications

Chemical Formula: MgSO₄·7H₂O
CAS Number: 10034-99-8
EINECS Number: 231-298-2
Purity (Assay): ≥ 99.5% (LR Grade)
Physical State: White crystalline powder
Molecular Weight: 246.47 g/mol (heptahydrate)
Solubility in Water: 71 g/100ml at 20°C
pH (5% solution): 5.5 - 7.0
Loss on Ignition: ≤ 0.5%
Chloride (Cl): ≤ 0.001%
Heavy Metals (as Pb): ≤ 0.001%
Iron (Fe): ≤ 0.001%

Applications

Drying Agent
Educational Laboratories
Chemical Synthesis
Analytical Chemistry
Research Applications
Plant Studies
Buffer Preparation
Quality Control

Industry-Specific Grades

DRAVYOM offers specialized magnesium sulfate grades tailored for different laboratory and educational requirements, ensuring optimal performance and reliability across diverse analytical and research applications.

LR Grade (Laboratory Reagent)
Purity: ≥ 99.5% Heavy Metals: ≤ 0.001% Chloride: ≤ 0.001% Application: General laboratory, educational use
Drying Grade
Form: Anhydrous available Moisture: Carefully controlled Particle size: Uniform Application: Organic solvent drying
Agricultural Grade
Purity: ≥ 99% Magnesium: 16% min Sulfur: 13% min Application: Plant nutrition studies
Analytical Grade
Purity: ≥ 99.8% Trace impurities: Minimal Standardized: Precise analysis Application: Quantitative analysis

Quality Standards

DRAVYOM's Magnesium Sulfate is manufactured under standard quality control protocols, meeting laboratory reagent specifications for educational and analytical applications. Our production ensures consistent performance and reliable results.

ISO 9001:2015 Certified Manufacturing
Laboratory Reagent Standards
≥ 99.5% Reliable Purity
Standard Analytical Testing
Educational Grade Compliance
Consistent Performance
Certificate of Analysis
Safe Transportation Standards

Advanced Chemical Properties & Performance

LR Grade Magnesium Sulphate exhibits excellent ionic properties and crystallization characteristics through its magnesium and sulfate ion structure, making it suitable for analytical titrations, salt formation studies, and educational applications requiring reliable magnesium source performance.

Ionic Properties
Dissociation: MgSO₄ → Mg²⁺ + SO₄²⁻
Solubility: Highly soluble in water
Ionic Radius: Mg²⁺ = 0.72 Å
Coordination: Octahedral hydration
Crystalline Properties
Hydration Forms: Heptahydrate (MgSO₄·7H₂O)
Crystal System: Orthorhombic structure
Common Name: Epsom salt (heptahydrate)
Effloresence: Loses water in dry air
Physical Properties
Molecular Weight: 120.37 g/mol (anhydrous)
Density: 2.66 g/cm³ (anhydrous)
Decomposition: 1124°C (anhydrous)
Taste: Bitter, saline

Performance Characteristics

Performance metrics demonstrate LR Grade Magnesium Sulphate reliability in analytical, crystallization, and educational applications with consistent ionic behavior and chemical reactivity for laboratory procedures.

Analytical Performance

Accuracy: Precise magnesium determination

Excellent for complexometric titrations
Crystallization Studies

Reliability: Consistent crystal formation

Ideal for hydration studies
Solution Chemistry

Stability: Predictable ionic behavior

Perfect for salt studies
Educational Use

Safety: Enhanced protocols for teaching

Safe for ionic chemistry demonstrations

Safety Information

Generally recognized as safe with low toxicity. May cause mild gastrointestinal irritation if ingested in large amounts. Dust may cause minor eye and respiratory irritation. Use standard laboratory precautions and maintain good hygiene practices. Safe for educational demonstrations when handled properly.

Low Toxicity
Minor Eye Irritant
Educational Safety

Storage & Handling

Store in original containers in a cool, dry place away from moisture to prevent caking. Keep containers tightly closed and use standard laboratory storage. Handle with basic personal protective equipment and maintain good laboratory hygiene practices.

Store below 30°C
Moisture-free environment
Standard laboratory storage
Basic hygiene practices

Chemical Mechanisms & Reaction Pathways

Magnesium sulphate exhibits hydrated salt and crystallization properties through ionic bonding mechanisms, making it suitable for educational demonstrations and general laboratory applications requiring controlled salt chemistry and crystallization procedures.

Hydration Chemistry

Forms stable hydrates with water molecules (MgSO₄·7H₂O)

Essential for crystallization studies
Ionic Dissociation

Complete dissociation into Mg²⁺ and SO₄²⁻ ions in solution

Important for ionic chemistry understanding
Precipitation Reactions

Forms precipitates with phosphates and hydroxides

Critical for qualitative analysis
Buffer Systems

Component in biological buffer solutions

Essential for biochemistry applications

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures safe use of inorganic salts in educational and laboratory environments with complete documentation supporting institutional safety requirements.

Educational Standards

Compliance with educational institution safety for inorganic salts

GRAS Classification

Generally Recognized as Safe for educational applications

Safety Standards

Standard laboratory safety protocols for handling salts

Transportation

Non-hazardous material classification for transport

Technical Support & Value-Added Services

DRAVYOM's educational and laboratory support team provides comprehensive guidance for inorganic salt handling and technical assistance for LR Grade Magnesium Sulphate applications.

Educational Support
  • Inorganic chemistry training programs
  • Crystallization technique development
  • Student safety protocol guidance
  • Laboratory procedure training
Salt Chemistry Services
  • Solution preparation guidance
  • Crystallization optimization
  • Buffer system consultation
  • Quality control assistance

Environmental Impact & Sustainability

Our LR Grade Magnesium Sulphate production emphasizes environmental responsibility with sustainable mineral sourcing and comprehensive environmental impact management for educational and laboratory operations.

Sustainable Sourcing

Environmentally responsible mineral extraction and processing

Educational Sustainability

Supporting sustainable chemistry education

Biodegradable

Naturally occurring mineral with minimal environmental impact

Container Programs

Container return and recycling programs

Manufacturing Excellence & Quality Control

DRAVYOM's salt manufacturing facility employs controlled crystallization technology for consistent LR Grade Magnesium Sulphate quality and performance across all production batches.

Crystallization Process

Controlled crystallization with purity and hydration management

Consistent quality and salt properties
Purity Testing

Magnesium content and impurity verification protocols

Regular purity and quality monitoring
Quality Systems

Enhanced quality protocols for salt production

Comprehensive quality management systems

Market Applications & Performance Data

Comprehensive laboratory data demonstrating LR Grade Magnesium Sulphate effectiveness across educational and analytical applications with reliable salt performance and crystallization metrics.

Educational Institutions
Safety Record: 99.9% incident-free handling Performance: Consistent crystallization results Cost Efficiency: 52% more economical vs higher grades
Laboratory Applications
Salt Performance: Reliable solution preparation Quality: Meets analytical purity standards Customer Satisfaction: 97% user approval rate

DRAVYOM Competitive Advantages

Salt Chemistry Expertise

Specialized knowledge in inorganic salts and crystallization for educational environments

Educational Focus

Dedicated support for educational institutions with inorganic chemistry training

Quality Leadership

Enhanced quality protocols for salt production

Reliable Supply

Consistent availability with educational institution programs and salt expertise

Quality Consistency

Consistent salt performance with certificates for laboratory requirements

Partnership Approach

Long-term relationships with educational institutions and crystallization support