N-Methyl-2-pyrrolidone (NMP)
Electronic Premium
Electronic Grade Chemical

N-Methyl-2-pyrrolidone (NMP)

Ultra-pure electronic grade N-Methyl-2-pyrrolidone manufactured to meet stringent semiconductor industry specifications. Our electronic grade NMP provides exceptional purity with ultra-low contamination for critical semiconductor processing and advanced electronics manufacturing.

  • Electronic Grade Purity
  • Ultra-Low Contamination
  • Superior Solvent Performance
  • Semiconductor Compatible
  • Precise Purity Control
  • Consistent Quality

Electronics Excellence Demands Ultra-Pure Chemicals

Get electronic grade N-Methyl-2-pyrrolidone for semiconductor manufacturing, explore custom specifications, or discuss process optimization with our electronics specialists.

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Technical Specifications

Purity: ≥99.5%
Water Content: ≤ 0.1%
Boiling Point: 202°C
Flash Point: 95°C
Metal Impurities: ≤ 10 ppm total
Particle Count: ≤ 100 per mL
Conductivity: ≤ 5 μS/cm
Residue on Evaporation: ≤ 0.01%
Shelf Life: 18 months at RT
Packaging: 1L, 4L, 20L containers

Applications

Photoresist Stripping
Semiconductor Cleaning
Chemical Synthesis
Solvent Applications
Surface Cleaning
PCB Manufacturing
Process Chemistry
Precision Cleaning
Analytical Applications
Quality Control
Electronic Manufacturing
Research Applications

Industry-Specific Grades

DRAVYOM offers specialized NMP grades tailored for specific electronic applications, ensuring optimal performance and regulatory compliance across diverse manufacturing requirements.

Semiconductor Grade
Purity: ≥99.5% Water Content: ≤ 0.05% Metal Impurities: ≤ 1 ppm Application: IC manufacturing
Stripping Grade
Purity: ≥99.0% Stripping Rate: High Selectivity: Excellent Application: Photoresist stripping
Analytical Grade
Purity: ≥98.5% Batch Consistency: ±0.5% Documentation: Complete Application: Analysis
Process Grade
Purity: ≥98.0% Residue: ≤ 0.01% Stability: High Application: Processing

Quality Standards

DRAVYOM's N-Methyl-2-Pyrrolidone is manufactured under stringent quality control protocols, meeting international electronics standards including SEMI, ASTM, and ISO specifications. Our electronic-grade production ensures consistent performance and regulatory compliance.

ISO 9001:2015 Certified Manufacturing
SEMI Standards Compliance
≥99.5% Purity Guarantee
Advanced Quality Testing
Ultra-Low Impurity Levels
Batch-to-Batch Consistency
Traceable Certificate of Analysis
Controlled Environment Storage

Advanced Chemical Properties & Performance

Electronic Grade N-Methyl-2-Pyrrolidone exhibits exceptional chemical properties essential for precision electronics applications. The ultra-pure composition and controlled chemistry ensure reliable performance in demanding semiconductor processing, photoresist stripping, and advanced cleaning applications.

Chemical Properties
Molecular Formula: C₅H₉NO
Molecular Weight: 99.13 g/mol
Density (25°C): 1.028 g/mL
Refractive Index: 1.470 (25°C)
Physical Properties
Boiling Point: 202°C
Melting Point: -24°C
Flash Point: 95°C (closed cup)
Vapor Pressure (20°C): 0.27 mmHg
Solvent Properties
Dielectric Constant: 32.2 (25°C)
Dipole Moment: 4.09 D
Solubility Parameter: 23.0 MPa^0.5
Water Miscibility: Complete at all ratios
Purity Specifications
Purity: ≥ 99.5%
Water Content: ≤ 100 ppm
Metal Impurities: ≤ 1 ppm total
Color (APHA): ≤ 50
Processing Properties
Photoresist Removal: Excellent solvency
Polymer Dissolution: High efficiency
Temperature Stability: Stable to 200°C
Chemical Inertness: Non-reactive to substrates

Performance Characteristics

Detailed performance metrics demonstrate Electronic Grade N-Methyl-2-Pyrrolidone superiority in electronics applications with exceptional solvency power, excellent thermal stability, and consistent performance for critical photoresist and polymer processing.

High Purity

≥ 99.5% pure

Electronic grade quality
Excellent Solvency

Superior polymer dissolution

Effective stripping
Thermal Stability

Stable to 200°C

High temperature processing
Low Water Content

≤ 100 ppm water

Controlled moisture
Low Metals

≤ 1 ppm total

Ultra-clean processing
Semiconductor Ready

Photoresist compatible

Process qualified

Safety Information

Combustible liquid that may cause skin and eye irritation. Suspected of damaging fertility or the unborn child. May cause respiratory irritation. Handle with appropriate protective equipment including chemical-resistant gloves and safety goggles. Ensure adequate ventilation and avoid prolonged exposure.

Health Hazard
Combustible
Reproductive Hazard

Storage & Handling

Store in original containers in a cool, well-ventilated area away from heat sources and ignition. Protect from moisture contamination. Use only in well-ventilated areas and implement proper waste disposal procedures. Emergency equipment including eyewash stations must be readily available.

Cool storage (15-25°C)
Excellent ventilation
Moisture protection
Emergency equipment ready

Chemical Mechanisms & Reaction Pathways

Hydrochloric acid exhibits strong acid properties through complete ionization in aqueous solution, enabling precise analytical applications with predictable reaction pathways and quantitative stoichiometry.

Acid-Base Reactions

Complete ionization: HCl → H⁺ + Cl⁻ in aqueous solution

Quantitative proton donation for titrations
Metal Dissolution

Reactive dissolution of metals and metal oxides for analysis

Essential for sample preparation procedures
Complex Formation

Chloride complexation withmetal ions for separation

Enables selective analytical extractions
Redox Reactions

Participates in oxidation-reduction analytical procedures

Controlled redox environment for analysis

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures global analytical laboratory access with complete documentation packages supporting international standards and analytical method validations.

ACS Specifications

American Chemical Society analytical reagent standards compliance

ISO 6353 Standard

International standard for reagent specifications and testing

USP Grade Available

United States Pharmacopeia specifications for pharmaceutical analysis

REACH Registration

European Union chemical regulation compliance

Method Validation

Supported analytical method validation documentation

SDS Documentation

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

Technical Support & Value-Added Services

DRAVYOM's analytical chemistry team provides comprehensive method support, troubleshooting assistance, and analytical services to optimize AR Grade HCl performance in your specific analytical applications.

Method Development
  • Analytical method optimization support
  • Sample preparation guidance
  • Precision and accuracy validation
  • Custom analytical procedures
Analytical Services
  • Certificate of Analysis verification
  • Custom purity analysis
  • Trace metal contamination testing
  • Method validation support
Technical Support
  • Analytical troubleshooting consultation
  • Storage and handling guidance
  • Safety training and protocols
  • Laboratory best practices
Supply Solutions
  • Consistent batch scheduling
  • Emergency supply arrangements
  • Custom packaging options
  • Global distribution network

Environmental Impact & Sustainability

Our AR Grade HCl production emphasizes environmental responsibility through sustainable manufacturing practices, waste minimization, and comprehensive environmental impact management for analytical laboratory operations.

Waste Minimization

Optimized production with minimal waste generation

Water Treatment

Advanced wastewater treatment and recycling systems

Clean Production

Energy-efficient synthesis with emission controls

Safe Disposal

Comprehensive guidance for laboratory waste management

ISO 14001

Environmental management system certified production

Container Recycling

Glass container return and recycling programs

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art analytical reagent manufacturing facility employs advanced purification technology and continuous monitoring systems to ensure consistent AR Grade HCl quality and performance across all production batches.

Production Process

Advanced distillation and purification in controlled clean-room environment

Multi-stage purification for analytical grade quality
Quality Testing

25-point analytical testing protocol including metals, organics, and trace impurities

ICP-MS verification and spectroscopic analysis
Quality Systems

ISO 9001:2015 quality management with analytical laboratory accreditation

Continuous improvement and method validation
Packaging Control

Amber glass containers with inert atmosphere packaging

Light protection and contamination prevention

Market Applications & Performance Data

Comprehensive analytical laboratory data demonstrating AR Grade HCl effectiveness across diverse applications with quantified performance metrics and analytical method validations.

Analytical Laboratories
Precision: ±0.02% RSD in titrations Detection Limits: Sub-ppb metal analysis Method Validation: 100% ACS compliance
Research Institutions
Publication Support: 500+ cited methods Reproducibility: >99% inter-lab agreement Innovation: Custom grade development
Quality Control Labs
Reliability: 99.9% batch consistency Audit Success: 100% regulatory compliance Efficiency: 30% faster analysis times

DRAVYOM Competitive Advantages

Superior Purity

Consistently exceeds ACS specifications with ultra-low impurities and exceptional analytical performance

Reliable Supply

Guaranteed availability with strategic inventory management and analytical-grade production scheduling

Analytical Expertise

Dedicated analytical chemistry team provides method development and troubleshooting support

Quality Assurance

Traceable certificates with comprehensive analytical data and method validation support

Global Standards

International compliance with ACS, USP, and ISO specifications for worldwide acceptance

Partnership Approach

Collaborative relationships with analytical laboratories and custom grade development services