Dimethyl Dicarbonate (Food Grade)
Food Grade Premium
Food Ingredients

Dimethyl Dicarbonate (Food Grade)

Premium food grade dimethyl dicarbonate for cold sterilization of beverages. This effective antimicrobial agent provides preservation for wine, juice, and beverage applications without requiring heat treatment, maintaining product quality and flavor integrity.

  • Cold Sterilization Technology
  • Effective Antimicrobial Agent
  • No Heat Treatment Required
  • Preserves Flavor Integrity
  • Ideal for Wine & Beverages
  • Professional Food Grade
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Technical Specifications

Chemical Name: Dimethyl Dicarbonate
Acronym: DMDC
CAS Number: 4525-33-1
Chemical Formula: C₄H₆O₅
Molecular Weight: 134.09 g/mol
Physical State: Colorless liquid
Solubility: Miscible with organic solvents
Boiling Point: 171-172°C
Density: 1.25 g/cm³ (20°C)
Reactivity: Hydrolyzes to CO₂ and methanol
Half-life: 6.5 hours (20°C, pH 3.6)
Packaging: 20kg stainless steel drums

Applications

Wine
Beverages
Fruit Juices
Cold Sterilization
Antimicrobial Agent
Food Processing
Alcoholic Beverages
Soft Drinks
Natural Products
Yeast Inhibition
Microbial Control
Shelf Life Extension

Industry-Specific Grades

DRAVYOM offers specialized DMDC grades tailored for specific applications, ensuring optimal antimicrobial performance and regulatory compliance across diverse beverage and food preservation formulations.

Food Grade
Purity: ≥99.0% Heavy Metals: ≤10 ppm Water Content: ≤0.1% Application: Food preservation
Beverage Grade
Purity: ≥99.5% Low Impurities: Specialized Stability: Enhanced Application: Wine, beverages
Technical Grade
Purity: ≥98% Cost-effective: Yes Bulk quantities: Available Application: Industrial use
Sterile Grade
Sterility: Aseptic processing Microbial Limits: Zero Packaging: Sterile containers Application: Aseptic processing

Quality Standards

DRAVYOM's DMDC is manufactured under stringent quality control protocols, meeting international food safety standards and regulatory requirements for consistent antimicrobial preservation performance.

ISO 22000:2018 Food Safety Management
FDA & EU Approved Preservative
Effective Antimicrobial Activity
High Purity Analysis
Self-Decomposing Technology
Rapid Action Formula
Certificate of Analysis
Residue-Free Decomposition

Advanced Chemical Properties & Performance

Food Grade Dimethyl Dicarbonate exhibits exceptional chemical properties essential for food applications. Its ultra-pure composition and precise antimicrobial activity ensure reliable performance in demanding food processing and preservation applications.

Analytical Properties
Molecular Formula: C₄H₆O₅
Molecular Weight: 150.09 g/mol
CAS Number: 4525-33-1
EINECS: 224-859-8
Physical Properties
Boiling Point: 160°C
Density: 1.25 g/cm³
Appearance: Colorless liquid
Solubility: Miscible with water
Food Performance
Antimicrobial Activity: Effective against yeasts and molds
pH Stability: Stable pH 2.0-7.0
Hydrolysis: Rapidly hydrolyzes to CO₂ and methanol
Residue: No harmful residues
Purity Specifications
Assay: ≥ 99.0%
Heavy Metals: ≤ 5 ppm
Moisture Content: ≤ 0.1%
Chloride: ≤ 50 ppm
Stability Properties
Shelf Life: 1 year (unopened)
Storage Temperature: Cool storage 5-25°C
Hydrolysis Rate: Rapid in aqueous solutions
Light Sensitivity: Protect from direct sunlight

Performance Characteristics

Detailed performance metrics demonstrate Food Grade Dimethyl Dicarbonate superiority in food applications with exceptional antimicrobial efficacy, rapid hydrolysis, and consistent preservation performance across diverse beverage formulations.

Antimicrobial Efficacy

Effectiveness: 99.9%+ against target organisms

Exceptional microbial control
Hydrolysis Rate

Breakdown: Complete within 30 minutes

Rapid decomposition to safe products
Solubility Performance

Dissolution: Complete miscibility with water

Excellent incorporation
Residue-Free

Breakdown: No harmful residues

Clean preservation technology
Selective Action

Target: Yeasts and molds specifically

Preserves beneficial microorganisms
Storage Stability

1 year under proper storage conditions

Extended food grade integrity

Safety Information

Food grade ingredient with established safety profile. Handle with standard food processing hygiene practices. Avoid direct inhalation of vapor and use appropriate ventilation. Follow good manufacturing practices and maintain proper storage conditions to prevent premature hydrolysis.

Food Grade
FDA Approved
Safe for Consumption

Storage & Handling

Store in original sealed containers in a cool, dry area away from heat sources and direct sunlight. Keep containers tightly closed and protect from moisture to prevent premature hydrolysis. Use clean, dry handling equipment and ensure proper ventilation for safe food grade material handling.

Cool storage (5-25°C)
Dry, well-ventilated area
Original sealed containers
Protect from direct sunlight

Chemical Mechanisms & Reaction Pathways

DMDC exhibits exceptional antimicrobial properties through nucleophilic attack mechanisms, providing reliable microbial control with rapid decomposition to harmless byproducts in beverage applications.

Nucleophilic Attack

Reacts with amino groups in microbial proteins and enzymes

Selective antimicrobial action preserves product quality
Rapid Decomposition

Hydrolyzes quickly to methanol and carbon dioxide

Short-lived preservative with no residual effects
pH Independence

Effective across wide pH range typical in beverages

Consistent performance regardless of product acidity
Temperature Stability

Stable during cold processing and pasteurization

Maintains effectiveness during beverage production

Regulatory Compliance & Documentation

Comprehensive regulatory approval ensures global beverage industry access with complete documentation packages supporting international antimicrobial preservative and food safety regulations.

FDA Approved

Generally Recognized as Safe (GRAS) status for beverage preservation

EU Approved (E242)

European Union approval for beverage antimicrobial applications

Beverage Specific

Specialized approval for wine, juice, and beverage preservation

Global Approvals

Approved in over 50 countries for beverage antimicrobial use

Residue Free

No detectable residues in final products after decomposition

Complete Documentation

Certificates of Analysis, decomposition data, and safety studies

Technical Support & Value-Added Services

DRAVYOM's beverage preservation team provides comprehensive application support, dosage optimization, and technical services to optimize DMDC performance in your specific antimicrobial applications.

Application Development
  • Dosage optimization for specific microorganisms
  • Processing timing and addition protocols
  • Compatibility testing with beverage components
  • Custom preservation system development
Quality Assurance
  • Batch consistency verification and potency testing
  • Decomposition kinetics validation
  • Microbial efficacy assessment
  • Regulatory compliance documentation
Process Support
  • Integration guidance for beverage production lines
  • Safety protocols and handling procedures
  • Training for production teams
  • Troubleshooting preservation challenges
Supply Solutions
  • Specialized packaging for stability
  • Temperature-controlled delivery
  • Global distribution network access
  • Emergency supply arrangements

Environmental Impact & Sustainability

Our DMDC production emphasizes environmental responsibility through efficient synthetic processes, minimal waste generation, and comprehensive environmental stewardship for antimicrobial preservative production.

Clean Synthesis

Efficient chemical synthesis with minimal byproduct formation

Rapid Biodegradation

Complete decomposition to natural compounds (methanol, CO2)

Energy Efficiency

Optimized manufacturing process with energy recovery

No Accumulation

Rapid decomposition prevents environmental accumulation

Green Chemistry

Atom-efficient synthesis with minimal waste streams

Solvent Recovery

Advanced solvent recovery and recycling systems

Manufacturing Excellence & Quality Control

DRAVYOM's specialized preservative manufacturing facility employs advanced synthetic chemistry and quality control technology to ensure consistent DMDC quality and antimicrobial performance.

Production Process

Advanced synthetic chemistry with controlled reaction conditions

Multi-stage synthesis for high purity products
Quality Testing

Comprehensive testing including purity, potency, and decomposition kinetics

GC-MS analysis and antimicrobial efficacy validation
Quality Systems

HACCP, GMP, and beverage industry certified manufacturing

Continuous monitoring and validation protocols
Packaging Standards

Specialized packaging for chemical stability and safety

Extended shelf life preservation systems

Market Applications & Performance Data

Comprehensive beverage industry data demonstrating DMDC effectiveness across diverse applications with quantified antimicrobial performance metrics and decomposition validation studies.

Wine Industry
Yeast Inhibition: 99.9% reduction in 24 hours at 250ppm Decomposition: Complete within 2-4 hours in wine Quality: No impact on sensory characteristics
Fruit Juices
Bacterial Control: Effective against spoilage bacteria Dosage: 50-150ppm for typical applications Shelf Life: 30-40% extension without refrigeration
Soft Drinks
Mold Prevention: Effective against spoilage molds Processing: Compatible with carbonation systems Stability: Maintains beverage quality during storage

DRAVYOM Competitive Advantages

Superior Antimicrobial Efficacy

Consistently exceeds preservative specifications with rapid microbial elimination

Reliable Supply

Guaranteed availability through specialized chemical manufacturing capabilities

Preservation Expertise

Specialized team provides antimicrobial system development and optimization

Quality Assurance

Comprehensive certificates with potency data and decomposition kinetics

Global Standards

International compliance with beverage preservation and safety regulations

Partnership Approach

Collaborative relationships with beverage manufacturers and custom solutions