Lime Soil Amendment
Amendment pH Adjuster
Agricultural Soil Amendment

Lime (Calcium Carbonate)

Professional-grade soil amendment designed for comprehensive pH correction and soil acidity management. Delivers superior soil health improvement with excellent calcium nutrition and nutrient availability enhancement for sustainable agricultural productivity.

  • Soil pH Adjustment
  • Acidity Correction
  • Calcium Nutrition
  • Nutrient Availability Enhancement
  • Soil Structure Improvement
  • Professional Grade Quality

Technical Specifications

Chemical Formula: CaCO₃
CAS Number: 471-34-1
EINECS Number: 207-439-9
Purity (Assay): ≥95% (Agricultural Grade)
Physical State: White powder/granules
Molecular Weight: 100.09 g/mol
Density: 2.71 g/cm³
Water Solubility: 0.013 g/L at 25°C
pH (1% suspension): 8.5-9.5
Calcium Content: ≥38%
Neutralizing Value: ≥95% (equivalent to CaCO₃)
Packaging Options: 50kg bags, 1000kg big bags

Applications

Soil pH Adjustment
Soil Amendment
Calcium Source
Vegetable Crop Enhancement
Fruit Tree Applications
Cereal Crop Treatment
Lawn and Turf Care
Acid Soil Neutralization
Soil Structure Improvement
Nutrient Availability Enhancement
Organic Farming
Sustainable Agriculture

Industry-Specific Grades

DRAVYOM offers specialized Lime grades tailored for specific agricultural requirements, ensuring optimal performance and regulatory compliance across diverse soil amendment applications.

Agricultural Grade
Purity: ≥95% Fine Particle Size High Reactivity Application: Soil pH adjustment
Premium Grade
Purity: ≥98% Ultra-fine Particles Enhanced Reactivity Application: High-value crops
Commercial Grade
Purity: ≥92% Cost-effective Bulk Supply Application: Large-scale agriculture
Organic Grade
Purity: ≥95% OMRI Listed Natural Source Application: Organic farming

Quality Standards

DRAVYOM's Lime is manufactured under stringent quality control protocols, meeting international agricultural standards including OMRI, FAO, and organic certification requirements. Our agricultural-grade production ensures consistent performance and regulatory compliance.

ISO 9001:2015 Certified Manufacturing
OMRI Listed for Organic Use
≥95% Agricultural Grade Purity
XRF Mineral Content Verification
Neutralizing Value Validated
Batch-to-Batch Consistency
Complete Certificate of Analysis
Moisture-Protected Distribution

Advanced Chemical Properties & Performance

Lime exhibits exceptional alkaline earth properties essential for soil pH adjustment and calcium supplementation. Its unique calcium oxide/hydroxide composition and precise mineral structure ensure reliable performance in demanding agricultural applications and soil conditioning systems.

Chemical Properties
Solubility (Water): 1.85 g/L at 0°C (Ca(OH)₂)
Calcium Content: ≥65% CaO equivalent
Neutralizing Value: ≥90% calcium carbonate equivalent
pH (saturated solution): 12.4 (highly alkaline)
Physical Properties
Appearance: White to off-white granular powder
Bulk Density: 0.8-1.2 g/cm³
Particle Size: 90% through 8 mesh (2.36 mm)
Reactivity: High reactivity with acids
Soil Amendment Performance
pH Adjustment: Effective acidic soil neutralization
Calcium Supply: Available calcium for plant nutrition
Soil Structure: Improves clay soil aggregation
Aluminum Toxicity: Reduces aluminum availability
Purity Specifications
Calcium Oxide: ≥90% CaO (quicklime)
Magnesium Oxide: ≤5% MgO
Insoluble Residue: ≤5%
Moisture Content: ≤2%
Stability Properties
Shelf Life: Indefinite (stable mineral)
Hygroscopicity: Moderately hygroscopic
Carbonation: Slowly converts to carbonate
Thermal Stability: Stable at normal temperatures

Performance Characteristics

Detailed performance metrics demonstrate Lime superiority in soil pH management with exceptional neutralizing capacity, calcium supplementation, and environmental compatibility across diverse agricultural systems and soil conditioning applications.

pH Adjustment

Capacity: 1.5-2.0 pH unit increase

Powerful acid neutralization
Nutrient Availability

Enhancement: Improved P, K, Mg uptake

Enhanced nutrient utilization
Reaction Speed

Response: 2-4 weeks soil pH change

Rapid soil improvement
Calcium Supply

Availability: 400-600 kg Ca/ha/ton

High calcium availability
Soil Structure

Improvement: Better clay aggregation

Enhanced soil physical properties
Environmental Impact

Profile: Natural mineral amendment

Environmentally safe

Safety Information

Causes severe skin burns and eye damage due to high alkalinity. May cause respiratory irritation if inhaled. Handle with appropriate protective equipment including gloves, safety goggles, and respiratory protection. Avoid contact with skin, eyes, and clothing.

Caustic/Corrosive
Skin/Eye Hazard
Handle with Extreme Care

Storage & Handling

Store in dry, well-ventilated areas away from moisture and incompatible materials. Keep containers tightly closed to prevent moisture absorption and carbonation. Protect from contact with acids, organic materials, and water sources.

Keep absolutely dry
Sealed containers essential
Separate from acids
Well-ventilated storage

Chemical Mechanisms & Reaction Pathways

Agricultural lime acts through neutralization of soil acidity via calcium and magnesium hydroxide reactions, improving nutrient availability and soil structure through pH buffering and cation exchange enhancement.

pH Neutralization

Neutralizes soil acidity through hydroxide ion release

Increases soil pH for optimal nutrient availability
Cation Exchange

Enhances cation exchange capacity in soil systems

Improves nutrient retention and availability
Soil Structure

Promotes flocculation and aggregation of soil particles

Improves water infiltration and root penetration
Nutrient Release

Enhances phosphorus and micronutrient solubility

Optimizes fertilizer efficiency and uptake

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global agricultural market access with complete documentation packages supporting international standards and agricultural limestone regulations.

AAPFCO Standards

Association of American Plant Food Control Officials compliance

EU Fertilizer Regulation

European Union fertilizer product compliance

CDFA Registration

California Department of Food and Agriculture soil amendment approval

OMRI Listed

Organic Materials Review Institute approved for organic production

Mining Standards

Quarry and mining operation compliance certifications

SDS Documentation

Multi-language Safety Data Sheets (16 sections, GHS compliant)

Technical Support & Value-Added Services

DRAVYOM's soil science team provides comprehensive soil management support, application guidance, and analytical services to optimize Agricultural Lime performance in your specific soil conditions.

Soil Management
  • Soil pH testing and analysis
  • Lime requirement calculations
  • Application rate optimization
  • Timing recommendations for maximum efficiency
Analytical Services
  • Soil composition analysis
  • Neutralizing value testing
  • Particle size distribution analysis
  • Chemical purity verification
Technical Support
  • Application troubleshooting consultation
  • Equipment selection guidance
  • Safety training and protocols
  • Integrated soil management programs
Supply Solutions
  • Bulk delivery scheduling
  • Custom particle size processing
  • Regional quarry sourcing
  • Seasonal inventory management

Environmental Impact & Sustainability

Our Agricultural Lime production emphasizes environmental responsibility through sustainable quarrying practices, ecosystem restoration, and comprehensive environmental stewardship for agricultural applications.

Sustainable Quarrying

Responsible limestone extraction with land rehabilitation

Water Management

Advanced water treatment and recycling systems

Clean Processing

Energy-efficient processing with dust control systems

Ecosystem Restoration

Post-extraction habitat restoration and biodiversity enhancement

ISO 14001

Environmental management system certified operations

Carbon Neutral

Carbon sequestration through improved soil health

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art limestone processing facility employs advanced crushing and screening technology with continuous monitoring systems to ensure consistent Agricultural Lime quality across all production batches.

Processing System

Advanced crushing and screening in controlled environment

Multi-stage processing for consistent particle size
Quality Testing

Comprehensive chemical and physical analysis protocols

X-ray fluorescence and neutralizing value testing
Quality Systems

ISO 9001:2015 quality management with mining certification

Continuous improvement and process optimization
Storage Control

Covered storage facilities with moisture protection

Quality preservation and contamination prevention

Market Applications & Performance Data

Comprehensive field trial data demonstrating Agricultural Lime effectiveness across diverse soil conditions with quantified performance metrics and soil improvement validations.

Soil pH Correction
Efficacy: 1.5-2.0 pH unit increase achievable Duration: 3-5 years residual pH buffering Consistency: Predictable neutralizing value
Crop Production
Yield Increase: 20-30% improvement in acidic soils Nutrient Efficiency: 40% increase in phosphorus availability Soil Health: Improved microbial activity and structure
Commercial Applications
Cost Effectiveness: $3-5 ROI per dollar invested Application Rate: 2-4 tons per acre typical Soil Types: Effective on diverse soil classifications

DRAVYOM Competitive Advantages

Superior Quality

Consistently high calcium carbonate equivalent with optimal particle size distribution for maximum efficiency

Reliable Supply

Guaranteed availability with multiple quarry sources and strategic inventory management

Soil Science Expertise

Dedicated soil science team provides pH management support and application guidance

Quality Assurance

Certificate of analysis with comprehensive testing data and neutralizing value verification

Global Standards

International compliance with AAPFCO, EU, and organic specifications for worldwide acceptance

Partnership Approach

Collaborative relationships with agricultural retailers and custom processing services