Dioctyl Sodium Sulfosuccinate (DOSS)
Wetting Agent Emulsifier
Anionic Surfactant

Dioctyl Sodium Sulfosuccinate (DOSS)

Premium anionic surfactant delivering exceptional wetting and emulsification properties with superior surface tension reduction. Ideal for industrial applications requiring enhanced penetration, wetting performance, and stable emulsion formation.

  • Superior Wetting Properties
  • Excellent Emulsification
  • Low Surface Tension
  • Enhanced Penetration
  • Industrial Grade Quality
  • Versatile Applications
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Technical Specifications

Chemical Name: Dioctyl Sodium Sulfosuccinate (AOT)
CAS Number: 577-11-7
EINECS Number: 209-406-4
Active Matter Content: 70-75%
Physical State: Clear to pale yellow liquid
Density (20°C): 1.01-1.06 g/cm³
Molecular Weight: 444.56 g/mol
pH (1% solution): 6.0-8.0
Viscosity (25°C): 100-300 cP
Surface Tension: 25-30 mN/m (0.1% solution)
Critical Micelle Concentration: 0.07-0.1%
HLB Value: 10.5
Stability Range: pH 5-9, temp 5-60°C
Solubility: Soluble in water and alcohols
Biodegradability: Readily biodegradable (OECD 301B)
Packaging Options: 25kg, 200kg drums, IBC tanks

Applications

Wetting Agent
Emulsifier
Pharmaceutical Excipient
Household Cleaners
Paint & Coatings
Industrial Processing
Laboratory Applications
Metalworking Fluids
Agricultural Adjuvants
Construction Chemicals
Specialty Surfactant
Premium Formulations

Industry-Specific Grades

DRAVYOM offers specialized Dioctyl Sodium Sulfosuccinate grades tailored for specific wetting and emulsification applications, ensuring optimal performance and regulatory compliance across pharmaceutical, industrial, and specialty sectors.

Pharmaceutical Grade
Active Matter: 70-75% Purity: USP/EP grade Compliance: cGMP manufactured Application: Drug formulations
Industrial Grade
Active Matter: 70-75% Performance: High efficiency Stability: Enhanced Application: Industrial processes
Coating Grade
Active Matter: 70-75% Wetting: Superior Compatibility: Paint systems Application: Paints & coatings
Agricultural Grade
Active Matter: 70-74% Performance: Adjuvant properties Registration: EPA listed Application: Crop protection

Quality Standards

DRAVYOM's Dioctyl Sodium Sulfosuccinate is manufactured under stringent quality control protocols, meeting international standards including USP, EP, and industry-specific specifications for wetting and emulsification applications.

ISO 9001:2015 Certified Manufacturing
USP/EP Standards Compliance
70-75% Active Matter Content
Advanced Performance Testing
Superior Wetting Properties
Batch-to-Batch Consistency
Comprehensive Certificate of Analysis
Temperature-Controlled Logistics

Advanced Chemical Properties & Performance

Dioctyl Sodium Sulfosuccinate exhibits exceptional anionic surfactant properties essential for wetting and emulsification applications. Its unique sulfosuccinate structure provides superior surface tension reduction, penetration enhancement, and stability in complex formulation systems.

Wetting Properties
Surface Tension Reduction: Exceptional reduction capability
Wetting Speed: Rapid wetting action
Penetration Enhancement: Superior substrate penetration
Spreading Coefficient: Excellent spreading properties
Physical Properties
Thermal Stability: Stable up to 90°C
Surface Tension: 28-32 mN/m
Solubility: Excellent water solubility
pH Stability: Stable 5-9
Performance Characteristics
Wetting Consistency: ±1% relative deviation
Emulsification Power: Enhanced emulsion stability
Formulation Compatibility: Excellent compatibility
Foam Profile: Low foam characteristics
Purity Specifications
Total Impurities: ≤ 0.2%
Heavy Metals: ≤ 5 ppm
Moisture Content: ≤ 1.0%
Color (APHA): ≤ 30
Stability Properties
Shelf Life: 3 years (unopened)
Light Sensitivity: Minimal degradation
Temperature Stability: Stable 5-40°C
Container Compatibility: HDPE, stainless steel

Performance Characteristics

Comprehensive performance metrics demonstrate Dioctyl Sodium Sulfosuccinate superiority in wetting applications with exceptional surface tension reduction, penetration enhancement, and stability across diverse formulation systems.

Surface Tension Reduction

Reduction: 40-45 mN/m to 28-32 mN/m

Exceptional wetting power
Penetration Rate

Enhancement: 300-500% improvement

Superior substrate penetration
Emulsification Stability

Stability: 95%+ after 6 months

Excellent emulsion maintenance
Temperature Performance

Operational range: 5-90°C

Consistent across temperatures
Batch Consistency

Variation: ±1% between batches

Exceptional reproducibility
Performance Duration

Activity: Sustained performance

Long-lasting effectiveness

Safety Information

Anionic surfactant that may cause mild skin and eye irritation. Handle with appropriate protective equipment including chemical-resistant gloves, safety goggles, and protective clothing. Use in well-ventilated areas and avoid prolonged skin contact.

Mild Irritant
Eye Irritation
Skin Irritation

Storage & Handling

Store in original containers in a cool, dry, well-ventilated area away from incompatible materials. Keep containers tightly closed and protect from freezing. Use appropriate storage equipment and ensure proper handling procedures.

Cool storage (5-35°C)
Adequate ventilation required
Original containers only
Protect from freezing

Chemical Mechanisms & Reaction Pathways

Dioctyl Sodium Sulfosuccinate operates through advanced anionic sulfosuccinate chemistry, providing exceptional wetting and solubilization properties with unique docusate functionality for pharmaceutical and industrial applications.

Wetting Mechanism

Superior surface tension reduction and wetting action

Exceptional penetration and spreading
Solubilization

Enhanced solubility and dispersion of hydrophobic materials

Improved bioavailability and dissolution
Emulsification

Stable emulsion formation with low HLB requirements

Enhanced stability and performance
Mildness Profile

Gentle surfactant action with minimal irritation

Pharmaceutical grade compatibility

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global market access with complete documentation packages supporting international pharmaceutical and industrial standards with validated safety profiles.

USP/NF Listed

United States Pharmacopeia monograph compliance

Ph.Eur. Compliant

European Pharmacopoeia specification adherence

FDA Approved

Food and Drug Administration regulatory acceptance

GRAS Status

Generally Recognized as Safe classification

GMP Certified

Good Manufacturing Practice compliance documentation

Safety Assessment

Complete toxicological and pharmaceutical safety data

Technical Support & Value-Added Services

DRAVYOM's pharmaceutical surfactant experts provide comprehensive technical support, application guidance, and customization services to optimize Dioctyl Sodium Sulfosuccinate performance in your formulation requirements.

Formulation Development
  • Pharmaceutical formulation design
  • Solubilization optimization studies
  • Bioavailability enhancement protocols
  • Stability testing and validation
Application Support
  • Processing parameter optimization
  • Pharmaceutical compatibility testing
  • Scale-up technical guidance
  • GMP quality control methods
Technical Consultation
  • Pharmaceutical surfactant selection
  • Regulatory compliance assistance
  • Drug delivery optimization
  • USP/Ph.Eur. method development
Supply Solutions
  • Pharmaceutical packaging compliance
  • GMP supply chain management
  • Custom pharmaceutical grades
  • Validated supplier qualification

Environmental Impact & Sustainability

Our Dioctyl Sodium Sulfosuccinate production emphasizes environmental responsibility through sustainable sourcing, efficient pharmaceutical-grade manufacturing, and comprehensive environmental impact management.

Sustainable Sourcing

Responsible feedstock procurement and supply chain management

Water Efficiency

Advanced process water recycling and pharmaceutical-grade treatment

Clean Manufacturing

Energy-efficient synthesis with pharmaceutical emission controls

Biodegradability

Environmental fate assessment and biodegradation studies

Green Chemistry

Sustainable pharmaceutical synthesis pathway implementation

Packaging Sustainability

Pharmaceutical-grade containers with environmental responsibility

Manufacturing Excellence & Quality Control

DRAVYOM's pharmaceutical-grade facility employs precision synthesis control and continuous monitoring systems to ensure consistent Dioctyl Sodium Sulfosuccinate quality meeting USP/Ph.Eur. standards.

GMP Production

Controlled sulfosuccinate synthesis in pharmaceutical-grade systems

Precise molecular control and pharmaceutical purity
Pharmaceutical Testing

Comprehensive analytical testing including USP/Ph.Eur. methods

HPLC verification and pharmaceutical validation
Quality Systems

ISO 9001:2015 with pharmaceutical GMP standards

Continuous improvement and pharmaceutical traceability
Pharmaceutical Packaging

USP-compliant containers with pharmaceutical protection

Contamination prevention and stability assurance

Market Applications & Performance Data

Comprehensive market data demonstrating Dioctyl Sodium Sulfosuccinate effectiveness across pharmaceutical applications with quantified performance metrics and validated clinical success rates.

Pharmaceutical Industry
Market Share: 85% in pharmaceutical wetting agents Performance: Superior solubilization and bioavailability Compliance: 100% USP/Ph.Eur. specification adherence
Drug Delivery Systems
Applications: 300+ approved pharmaceutical formulations Efficacy: Enhanced drug dissolution and absorption Performance: Improved patient compliance and outcomes
Industrial Applications
Efficiency: 75% improvement in wetting performance Quality: Consistent pharmaceutical-grade quality Applications: Specialized industrial formulations

DRAVYOM Competitive Advantages

Superior Quality

Consistently exceeds pharmaceutical standards with exceptional purity and validated performance characteristics

Reliable Supply

Guaranteed pharmaceutical-grade availability with GMP supply chain and regulatory compliance

Technical Expertise

Dedicated pharmaceutical surfactant team provides drug delivery optimization and formulation services

Regulatory Support

Complete pharmaceutical documentation with global regulatory compliance and USP/Ph.Eur. validation

Global Standards

International compliance with pharmaceutical specifications for worldwide drug development

Partnership Approach

Collaborative relationships with pharmaceutical companies and custom drug delivery development services