LR Grade Oxalic Acid
Laboratory Organic Acid
Laboratory Reagent

LR Grade Oxalic Acid (C₂H₂O₄)

Laboratory Reagent grade oxalic acid manufactured for general laboratory procedures, educational applications, and routine chemical processing. Our LR grade C₂H₂O₄ provides reliable reducing properties for standard laboratory work, teaching applications, and analytical procedures.

  • 99.5% Laboratory Grade Purity
  • Strong Reducing Properties
  • Educational & Training Applications
  • Analytical Titration Standards
  • Cost-Effective Laboratory Solution
  • Consistent Quality & Performance

Technical Specifications

Chemical Formula: C₂H₂O₄·2H₂O
CAS Number: 6153-56-6 (dihydrate)
EINECS Number: 205-634-3
Purity (Assay): ≥ 99.5% (LR Grade)
Physical State: White crystalline powder
Molecular Weight: 126.07 g/mol (dihydrate)
Melting Point: 101-102°C (dihydrate)
Solubility in Water: 14 g/100ml at 20°C
pH (0.1M solution): 1.0 - 1.5
Heavy Metals (as Pb): ≤ 0.001%
Sulfate (SO₄): ≤ 0.005%

Applications

Analytical Chemistry
Titration Standards
Educational Laboratories
Reducing Agent
Cleaning Solutions
Metal Complexation
Quality Control
Student Experiments

Industry-Specific Grades

DRAVYOM offers specialized oxalic acid grades tailored for different laboratory and analytical requirements, ensuring optimal performance and reliability across diverse analytical and cleaning applications.

LR Grade (Laboratory Reagent)
Purity: ≥ 99.5% Heavy Metals: ≤ 0.001% Sulfate: ≤ 0.005% Application: General laboratory, educational use
Analytical Grade
Purity: ≥ 99.8% Trace impurities: Minimal Standardized: Precise analysis Application: Quantitative analysis, titrations
Cleaning Grade
Purity: ≥ 98% Solubility: Enhanced Particle size: Optimized Application: Metal cleaning, rust removal
Complexometric Grade
Purity: ≥ 99.9% Chelating activity: High Metal content: Ultra-low Application: Metal complexation studies

Quality Standards

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

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

Advanced Chemical Properties & Performance

LR Grade Oxalic Acid exhibits excellent reducing properties and chelation characteristics through its dicarboxylic acid structure, making it suitable for redox titrations, metal chelation studies, and educational applications requiring reliable reducing agent performance.

Chemical Properties
Structure: HOOC-COOH (dicarboxylic)
Reducing Power: Strong reducing agent
Chelation: Forms stable metal complexes
Acidity: Diprotic acid (pKa1=1.23)
Analytical Properties
Standardization: Primary standard for KMnO₄
Equivalent Weight: 45.02 g/mol (as reducing agent)
Reaction: C₂O₄²⁻ → 2CO₂ + 2e⁻
Precision: Highly reproducible results
Physical Properties
Molecular Weight: 90.03 g/mol (dihydrate)
Melting Point: 101-102°C (dihydrate)
Solubility: 9.5 g/100mL H₂O (15°C)
Crystal Form: Colorless crystals

Performance Characteristics

Performance metrics demonstrate LR Grade Oxalic Acid reliability in analytical, redox, and educational applications with consistent reducing power and standardization capability for laboratory procedures.

Analytical Performance

Precision: Primary standard accuracy

Perfect for permanganate standardization
Reducing Power

Consistency: Reliable electron donation

Excellent for redox titrations
Chelation Ability

Effectiveness: Strong metal binding

Ideal for complexometric studies
Educational Use

Safety: Controlled analytical procedures

Safe for analytical chemistry education

Safety Information

Toxic if ingested. May cause severe eye and skin irritation. Can cause kidney damage if absorbed in significant quantities. Dust may cause respiratory irritation. Use appropriate personal protective equipment and maintain good ventilation. Handle with standard laboratory safety protocols and avoid skin contact.

Toxic
Eye/Skin Irritant
Educational Safety

Storage & Handling

Store in original containers in a cool, dry place away from heat and incompatible materials. Keep containers tightly closed and protect from moisture. Handle with appropriate personal protective equipment including gloves and eye protection. Maintain good ventilation during use.

Store below 25°C
Moisture-free environment
PPE required for handling
Good ventilation required

Chemical Mechanisms & Reaction Pathways

Oxalic acid exhibits dicarboxylic acid properties and chelating behavior through multiple reaction pathways, making it suitable for educational demonstrations and laboratory applications requiring controlled complexation reactions.

Chelation Reactions

Forms stable metal complexes: M²⁺ + C₂O₄²⁻ → [M(C₂O₄)]

Ideal for teaching coordination chemistry
Dicarboxylic Acid

Stepwise ionization: H₂C₂O₄ → H⁺ + HC₂O₄⁻ → 2H⁺ + C₂O₄²⁻

Educational demonstration of polyprotic acids
Reducing Properties

Reduces metal ions in acidic conditions

Standard reducing agent for laboratory studies
Precipitation Reactions

Forms insoluble oxalates with divalent metals

Important for analytical precipitation studies

Regulatory Compliance & Documentation

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

Educational Standards

Compliance with educational institution safety for toxic materials

Toxic Classification

Proper hazard classification and handling protocols

Safety Compliance

Occupational safety standards for toxic organic compounds

Transportation

Hazardous material classification for organic acids

Technical Support & Value-Added Services

DRAVYOM's educational and laboratory support team provides comprehensive guidance for safe handling of toxic organic acids and technical assistance for LR Grade oxalic acid applications.

Educational Support
  • Toxic material safety training programs
  • Chelation chemistry demonstrations
  • Student safety protocol guidance
  • Solution preparation training
Chelation Services
  • Complexation procedure guidance
  • Metal analysis consultation
  • Analytical method development
  • Precipitation technique assistance

Environmental Impact & Sustainability

Our LR Grade oxalic acid production emphasizes environmental responsibility with proper toxic waste management and comprehensive environmental impact control for educational and laboratory operations.

Waste Treatment

Specialized disposal protocols for toxic organic acids

Educational Sustainability

Supporting sustainable chemistry education with proper neutralization

Safe Neutralization

Neutralization guidance for toxic acid waste management

Container Programs

Specialized container handling for toxic materials

Manufacturing Excellence & Quality Control

DRAVYOM's laboratory reagent manufacturing facility employs controlled production technology for consistent LR Grade oxalic acid quality and chelating performance across all production batches.

Production Process

Controlled organic acid production with purity and chelating property management

Consistent chelation capacity and organic acid properties
Chelation Testing

Metal complexation verification and organic acid purity testing

Regular chelating performance monitoring
Safety Systems

Enhanced safety protocols for toxic organic material production

Comprehensive toxic material management systems

Market Applications & Performance Data

Comprehensive laboratory data demonstrating LR Grade oxalic acid effectiveness across educational and analytical applications with reliable chelating capacity and organic acid performance metrics.

Educational Institutions
Safety Record: 98.5% incident-free toxic material experiments Performance: Consistent chelation demonstrations Cost Efficiency: 35% more economical vs higher grades
Analytical Laboratories
Chelation Capacity: Reliable metal complexation Quality: Meets organic acid requirements Customer Satisfaction: 94% user approval rate

DRAVYOM Competitive Advantages

Chelation Expertise

Specialized knowledge in organic acid production and metal complexation

Educational Focus

Dedicated support for educational institutions with toxic material safety training

Safety Leadership

Enhanced safety protocols specifically designed for toxic organic compounds

Reliable Supply

Consistent availability with toxic material handling expertise

Quality Consistency

Consistent chelating performance with certificates for laboratory requirements

Partnership Approach

Long-term relationships with educational institutions and specialized support