EPTC Herbicide
Agricultural Herbicide
Agricultural Herbicide

EPTC

Proven pre-emergence thiocarbamate herbicide for selective grass weed control. Requires soil application with incorporation for activation, providing excellent crop safety and effective seasonal weed management.

  • Pre-emergence Thiocarbamate
  • Selective Grass Weed Control
  • Soil Application Required
  • Incorporation for Activation
  • Excellent Crop Safety
  • Seasonal Weed Management
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Technical Specifications

Chemical Formula: C₉H₁₉NOS
CAS Number: 759-94-4
EINECS Number: 212-073-8
Purity (Assay): ≥95% (Technical Grade)
Physical State: Colorless to light yellow liquid
Molecular Weight: 189.32 g/mol
Density: 0.96 g/cm³ at 20°C
Water Solubility: 370 mg/L at 25°C
Vapor Pressure: 4.9 Pa at 25°C
Log Kow: 3.2
Flash Point: 89°C
Packaging Options: 200L drums, 1000L IBC

Applications

Pre-emergence Herbicide
Corn Weed Control
Grass Weed Management
Potato Field Applications
Vegetable Crop Protection
Tobacco Field Management
Soil Incorporation
Grass Weed Suppression
Pre-plant Applications
Residual Weed Control
Mechanized Application
Professional Agriculture

Industry-Specific Grades

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

Technical Grade
Purity: ≥95% Active Content: 95-98% Impurities: ≤5% Application: Formulation manufacturing
Premium Grade
Purity: ≥97% Enhanced Stability Low Volatility Application: Premium formulations
Commercial Grade
Purity: ≥92% Cost-effective Bulk Supply Application: Large-scale manufacturing
Research Grade
Purity: ≥99% Analytical Reference Complete Documentation Application: R&D, standards

Quality Standards

DRAVYOM's EPTC is manufactured under stringent quality control protocols, meeting international agricultural standards including FAO, EPA, and regulatory specifications. Our technical-grade production ensures consistent performance and regulatory compliance.

ISO 9001:2015 Certified Manufacturing
FAO/WHO Specifications
≥95% Technical Grade Purity
GC-MS Purity Verification
Herbicide Efficacy Validated
Batch-to-Batch Consistency
Complete Certificate of Analysis
Temperature-Controlled Distribution

Advanced Chemical Properties & Performance

EPTC exhibits exceptional thiocarbamate properties essential for pre-emergence weed control. Its selective herbicidal structure and precise molecular design ensure reliable performance in demanding crop protection applications and grass weed management systems.

Chemical Properties
Solubility (Water): 365 mg/L at 25°C
Vapor Pressure: 1.34 Pa at 25°C
Log Kow: 3.2 (moderately lipophilic)
Molecular Weight: 189.3 g/mol
Physical Properties
Boiling Point: 127°C at 13.3 kPa
Density: 0.955 g/cm³ at 20°C
Appearance: Clear colorless liquid
Stability: Stable under normal conditions
Herbicidal Performance
Herbicidal Activity: Acetyl-CoA carboxylase inhibitor
Incorporation Requirement: Soil incorporation needed
Selectivity: Selective to broadleaf crops
Mode of Action: HRAC Group 15 thiocarbamate
Purity Specifications
Active Ingredient: ≥94.0% technical grade
Related Compounds: ≤4.0% total
Water Content: ≤0.3%
Acidity: ≤0.3% as HCl
Stability Properties
Shelf Life: 2 years (original container)
Photostability: Moderate photodegradation
Hydrolysis: Stable pH 5-8
Thermal Stability: Stable up to 50°C

Performance Characteristics

Detailed performance metrics demonstrate EPTC superiority in grass weed control with exceptional pre-emergence activity, crop selectivity, and environmental stewardship across diverse agricultural systems and soil conditions.

Grass Control Efficacy

Control Rate: 85-95% on target grasses

Superior grass weed control
Crop Selectivity

Safety: Excellent on broadleaf crops

High crop safety margin
Residual Activity

Duration: 6-10 weeks control period

Extended weed control
Soil Incorporation

Requirement: Immediate incorporation needed

Volatility management essential
Resistance Management

Mode of action: Group 15 herbicide

Important tool for resistance prevention
Environmental Profile

Persistence: Moderate soil half-life

Manageable environmental impact

Safety Information

May cause skin and eye irritation. Avoid inhalation of vapors and ensure adequate ventilation during handling and application. Handle with appropriate protective equipment including gloves, safety goggles, and protective clothing. Special attention to volatility requires immediate soil incorporation.

Irritant
Volatile
Handle with Care

Storage & Handling

Store in original containers in a cool, dry, well-ventilated area away from heat sources and ignition sources. Keep containers tightly closed and protect from temperature extremes. Maintain ambient temperature below 30°C to minimize volatilization.

Cool storage (below 30°C)
Away from ignition sources
Original containers only
Adequate ventilation

Chemical Mechanisms & Reaction Pathways

EPTC exhibits thiocarbamate herbicide mechanisms through inhibition of acetyl-CoA carboxylase and lipid biosynthesis, enabling selective grass weed control with soil activity and excellent pre-emergence efficacy in various crops.

Enzyme Inhibition

Inhibits acetyl-CoA carboxylase enzyme in fatty acid synthesis

Disrupts lipid biosynthesis and cell membrane formation
Soil Activity

Absorbed by germinating seeds and developing roots

Provides residual control of emerging weeds
Selective Metabolism

Rapid detoxification in tolerant crops vs accumulation in weeds

Crop safety through metabolic selectivity
Volatility Action

Moderate volatility provides vapor phase activity

Enhanced weed control in soil surface zone

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global agricultural access with complete documentation packages supporting international herbicide standards and crop safety programs.

EPA Registration

United States Environmental Protection Agency approval for agricultural use

EU PPP Regulation

European Union Plant Protection Products regulation compliance

HRAC Guidelines

Herbicide Resistance Action Committee resistance management standards

Global MRL Standards

Maximum Residue Limit compliance for international trade

Crop Safety

Comprehensive crop tolerance and selectivity documentation

SDS Documentation

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

Technical Support & Value-Added Services

DRAVYOM's weed science team provides comprehensive thiocarbamate management support, soil incorporation guidance, and integrated weed management services to optimize EPTC performance in your specific crop production systems.

Weed Assessment
  • Comprehensive grass weed identification
  • Soil activity evaluation protocols
  • Pre-emergence timing optimization
  • Custom application rate calculations
Application Services
  • Soil incorporation strategies
  • Volatility management protocols
  • Equipment calibration guidance
  • Application timing optimization
Technical Support
  • Crop safety monitoring
  • Tank mix compatibility testing
  • Residual activity evaluation
  • Field troubleshooting assistance
Supply Solutions
  • Seasonal weed forecasting
  • Emergency supply coordination
  • Custom formulation services
  • Regional distribution network

Environmental Impact & Sustainability

Our EPTC production emphasizes environmental responsibility through sustainable manufacturing practices, volatility management, and comprehensive environmental impact management for responsible agricultural use.

Volatility Management

Proper incorporation reduces atmospheric emissions

Water Protection

Appropriate use restrictions near water bodies

Clean Production

Energy-efficient synthesis with emission controls

Crop Selectivity

Targeted weed control with crop safety

ISO 14001

Environmental management system certified production

Soil Degradation

Microbial breakdown reduces persistence

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art thiocarbamate manufacturing facility employs advanced synthesis technology and continuous monitoring systems to ensure consistent EPTC quality and performance across all production batches.

Production Process

Advanced synthesis with controlled purity and stability

High-quality thiocarbamate manufacturing
Quality Testing

Comprehensive analysis including active content, impurity profiling, and volatility testing

GC-MS verification and herbicidal bioassay
Quality Systems

ISO 9001:2015 quality management with herbicide manufacturing compliance

Volatility control and storage stability
Packaging Control

Vapor-tight packaging with temperature control

Prevents volatility loss and contamination

Market Applications & Performance Data

Comprehensive field trial data demonstrating EPTC effectiveness across diverse weed management systems with quantified performance metrics and crop safety validations.

Row Crops
Grass Control: 85-95% efficacy on target species Crop Safety: Excellent tolerance in labeled crops Residual Activity: 6-10 weeks soil protection
Specialty Crops
Pre-emergence Control: Prevents weed establishment Crop Quality: Maintains premium crop standards Yield Protection: 15-25% improvement over untreated
Commercial Production
Application Efficiency: Single pre-emergence treatment Incorporation Flexibility: Various equipment options Cost Effectiveness: Reduced cultivation needs

DRAVYOM Competitive Advantages

Superior Quality

Consistently exceeds industry specifications with exceptional purity and reliable thiocarbamate performance

Reliable Supply

Guaranteed seasonal availability with strategic inventory management and specialized packaging systems

Application Expertise

Dedicated weed science team provides incorporation guidance and volatility management support

Quality Assurance

Comprehensive quality control with detailed analysis and crop safety validation data

Global Standards

International compliance with EPA, EU, and regional thiocarbamate regulations for worldwide acceptance

Partnership Approach

Collaborative relationships with agricultural producers and integrated weed management solution development