CP Sulfuric Acid - Concentrated Pure H₂SO₄
Premium Concentrated
Concentrated Acid

CP Sulfuric Acid - H₂SO₄ (Concentrated Pure 95-98%)

Premium concentrated pure sulfuric acid engineered for demanding chemical synthesis and industrial manufacturing applications. Our high-purity H₂SO₄ delivers exceptional performance in petroleum refining, advanced chemical processes, and laboratory applications requiring superior concentration and minimal impurities.

  • 95-98% Concentration
  • Superior Purity Grade
  • Low Impurity Content
  • Laboratory Grade Available
  • Advanced Dehydrating Power
  • Complete Safety Documentation
Request Quote Technical Support

Technical Specifications

Chemical Formula: H₂SO₄
CAS Number: 7664-93-9
EINECS Number: 231-639-5
Molecular Weight: 98.08 g/mol
Concentration (CP Grade): 95-98% w/w H₂SO₄
Physical State: Clear, colorless, oily liquid
Specific Gravity (20°C): 1.83-1.84 g/cm³
Boiling Point (98%): 337°C
Melting Point (98%): 3°C
Viscosity (98%, 20°C): 26.7 cP
pH: < 0.5 (extremely acidic)
Water Content: 2-5% (concentration dependent)
Chloride Content: ≤ 0.0003% (CP grade)
Iron Content: ≤ 2 ppm (CP grade)
Heavy Metals (as Pb): ≤ 2 ppm
Arsenic Content: ≤ 0.1 ppm
Residue on Ignition: ≤ 0.005%
UN Number: UN 1830 (Sulfuric acid with >51% acid)
Packaging Options: Drums, IBC tanks, bulk tankers, glass bottles

Applications

Chemical Synthesis & Manufacturing
Petroleum Refining & Alkylation
Dehydration Reactions
Fertilizer & Phosphate Production
Dye & Pigment Manufacturing
Pharmaceutical Intermediates
Explosives & Nitration Reactions
Automotive Battery Acid
Textile Processing & Fiber Production
Electronics & Semiconductor Processing
Laboratory Reagent & Analysis
Metal Refining & Processing

Industry-Specific Grades

DRAVYOM offers specialized concentrated pure sulfuric acid grades tailored for specific industry requirements, ensuring optimal performance and regulatory compliance across diverse chemical synthesis and industrial applications.

Laboratory Reagent (LR)
Concentration: 95-97% Heavy Metals: ≤ 1 ppm Chloride: ≤ 0.0002% Application: Analytical chemistry, research
Technical Grade (CP)
Concentration: 96-98% Iron: ≤ 2 ppm Residue: ≤ 0.005% Application: Industrial synthesis, manufacturing
Refinery Grade
Concentration: 98% minimum Organics: ≤ 0.01% Ash: ≤ 0.02% Application: Petroleum alkylation, refining
Electronic Grade
Concentration: 96-98% Trace Metals: ≤ 0.1 ppm each Particulates: ≤ 0.1 μm Application: Semiconductor processing, cleaning

Quality Standards

DRAVYOM's CP Sulfuric Acid is manufactured under stringent quality control protocols, meeting international chemical industry standards including ACS, ASTM, and various pharmaceutical and electronic industry specifications.

ISO 9001:2015 Quality Management
ACS Reagent Grade Specification
95-98% Concentration Guaranteed
Advanced Trace Analysis
Temperature-Controlled Processing
Real-Time Quality Monitoring
Complete Certificate of Analysis
Specialized Hazmat Transportation

Advanced Chemical Properties & Performance

DRAVYOM's CP Sulfuric Acid exhibits exceptional chemical properties that make it essential for demanding synthesis and processing applications. The high concentration provides maximum dehydrating and catalytic power.

Dehydrating Properties
Dehydrating Power: Extremely high (removes water from organics)
Heat of Hydration: -880 kJ/mol (highly exothermic)
Hygroscopic Nature: Rapidly absorbs atmospheric moisture
Catalytic Properties
Protonation Ability: Excellent proton donor (strong acid)
Catalytic Activity: High for esterification, alkylation
Selectivity: Promotes specific reaction pathways
Oxidizing Properties
Oxidation Potential: +0.17 V (HSO₄⁻/SO₂)
Hot Acid Reactivity: Strong oxidizing agent at elevated temperatures
Metal Dissolution: Dissolves most metals except noble metals
Physical Properties
Viscosity (98%, 20°C): 26.7 cP (oily consistency)
Surface Tension: 55.1 mN/m (98% solution)
Vapor Pressure (20°C): Very low (< 0.1 mmHg)

Performance Characteristics

Our CP Sulfuric Acid delivers exceptional performance across demanding applications, with optimized concentration and superior purity for maximum efficiency in chemical synthesis and industrial processes.

Dehydrating Efficiency

Exceptional - Complete water removal from organic compounds

Superior dehydration capability
Catalytic Activity

Superior - High reaction rate acceleration

Outstanding catalytic performance
Concentration Precision

±0.1% tight concentration control for critical processes

Precise quality control
Stability Rating

Excellent - Long-term chemical and thermal stability

Extended product lifecycle

Safety Information

Concentrated sulfuric acid is an extremely hazardous material requiring specialized handling procedures. Extremely corrosive and causes immediate severe burns with violent reaction when mixed with water generating extreme heat. Strong dehydrating agent that can ignite organic materials and produces toxic vapors causing severe respiratory damage. Advanced safety protocols and emergency response capabilities are essential for safe operation.

Extremely Corrosive
Dehydrating Agent
Heat Generation
Toxic

Storage & Handling

Proper storage and handling of concentrated sulfuric acid requires specialized equipment and procedures. Use only the highest grade acid-resistant materials and follow strict safety protocols.

Temperature: 10-25°C (avoid freezing and overheating)
Store in dedicated acid storage areas
Maintain dry conditions (prevent moisture ingress)
Separate from all incompatible materials
Use only premium acid-resistant containers
Stainless steel 316L or high-grade PTFE lining
NEVER add water to concentrated acid
Use specialized acid-resistant pumping systems

Chemical Mechanisms & Reaction Pathways

Concentrated sulfuric acid exhibits unique chemical reactivity through its strong dehydrating and catalytic properties, enabling diverse industrial synthesis pathways with exceptional selectivity and yield optimization.

Dehydration Mechanisms

C₂H₅OH → C₂H₄ + H₂O - Powerful dehydrating agent for organic compounds

Essential for elimination reactions and charring processes
Alkylation Processes

C₄H₁₀ + C₄H₈ → C₈H₁₈ - Critical petroleum refining catalyst

Produces high-octane gasoline components
Synthesis Reactions

RCOOH + R'OH → RCOOR' + H₂O - Esterification catalyst

Essential for organic synthesis and nitration reactions
Oxidation Pathways

Metal dissolution and organic oxidation with controlled conditions

Highly reactive for specialized applications

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global market access with complete documentation packages supporting international trade and chemical industry application approval processes.

ACS Specifications

American Chemical Society analytical reagent standards compliance

Industrial Standards

ASTM chemical testing and ISO reagent specifications

International Compliance

USP/NF pharmaceutical and FCC food grade standards

Safety Regulations

OSHA PSM and EPA RMP process safety compliance

REACH Registration

European Union chemical regulation compliance

SDS Documentation

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

Technical Support & Value-Added Services

DRAVYOM provides comprehensive technical support and value-added services to optimize your concentrated sulfuric acid applications and ensure successful implementation in synthesis and processing operations.

Process Engineering
  • Reaction optimization and troubleshooting
  • Catalyst performance enhancement
  • Process safety design consultation
  • Equipment material selection guidance
  • Yield improvement strategies
Safety & Risk Management
  • Hazard analysis and risk assessment
  • Emergency response planning
  • Safety system design
  • Process hazard analysis (PHA)
  • Regulatory compliance audits
Specialized Training
  • Advanced safe handling procedures
  • Emergency response training
  • Process chemistry fundamentals
  • Equipment operation and maintenance
  • Regulatory compliance updates
Laboratory Services
  • Custom concentration specifications
  • Trace impurity analysis
  • Reaction kinetics studies
  • Catalyst activity testing
  • Quality troubleshooting

Environmental Impact & Sustainability

DRAVYOM is committed to sustainable concentrated sulfuric acid production and responsible environmental stewardship, implementing advanced technologies and green chemistry principles throughout the manufacturing process.

Production Sustainability
  • High-efficiency contact process technology
  • Heat integration and energy recovery
  • Catalyst regeneration and recycling
  • Waste acid concentration and reuse
  • Carbon footprint minimization
Environmental Protection
  • Advanced SO₂ emission control
  • Closed-loop water systems
  • Acid plant tail gas treatment
  • Groundwater protection measures
  • Environmental management systems
Process Innovation
  • Double absorption technology
  • Advanced catalyst systems
  • Energy-efficient concentration methods
  • Waste minimization strategies
  • Green chemistry integration

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art sulfuric acid concentration facilities employ advanced contact process technology and comprehensive quality assurance systems to ensure consistent, high-purity concentrated sulfuric acid production.

Advanced Production Technology
  • Double absorption contact process
  • Advanced vanadium catalyst systems
  • Multi-stage concentration towers
  • Automated process control systems
  • Predictive maintenance programs
Quality Control Systems
  • Automated concentration analysis
  • ICP-MS trace metal determination
  • Organic impurity testing (GC-MS)
  • Particle size and clarity analysis
  • Statistical process control
Certifications & Standards
  • ISO 9001:2015 Quality Management
  • ISO 14001:2015 Environmental Management
  • OHSAS 18001 Occupational Health & Safety
  • ACS reagent grade certification
  • PSM and RMP compliance

Market Applications & Performance Data

DRAVYOM's CP sulfuric acid has proven performance across demanding applications, with extensive field data demonstrating superior catalytic activity and process efficiency in chemical synthesis and industrial manufacturing.

Petroleum Refining Performance
Alkylation conversion efficiency: 95%+ Research octane number of alkylate: 90+ RON Acid concentration requirement: 98%
Chemical Synthesis Data
Esterification reaction yield: 99%+ Nitration reaction efficiency: 85%+ Typical reaction completion time: < 1 hour
Dehydration Process Results
Water removal efficiency: 100% Optimal concentration range: 95-98% Residual water content achievable: < 0.1%

DRAVYOM Competitive Advantages

Choose DRAVYOM for concentrated pure sulfuric acid solutions that deliver superior performance, reliability, and value. Our commitment to excellence and innovation sets us apart in the chemical manufacturing industry.

Exceptional Purity

Consistent 95-98% concentration with minimal impurities, exceeding ACS specifications for demanding synthesis and catalytic applications.

Advanced Manufacturing

State-of-the-art contact process technology with double absorption systems ensuring maximum efficiency and environmental compliance.

Safety Leadership

Industry-leading safety protocols and emergency response systems with comprehensive training programs for hazardous material handling.

Technical Expertise

Dedicated team of process engineers and chemists providing comprehensive support for complex synthesis and catalytic applications.

Environmental Excellence

Sustainable production processes with advanced emission control and waste acid recovery systems supporting circular economy principles.

Regulatory Compliance

Complete documentation and certification for global market access with full PSM, RMP, and international safety standard compliance.