AR Grade Methyl Red Indicator
Analytical Reagent grade methyl red indicator manufactured for acid-base titrations, pH determination, and analytical chemistry. Our AR grade methyl red provides reliable colorimetric properties for research applications, analytical procedures, and precision endpoint detection in neutral pH range.
- Analytical Grade Purity
- pH Range 4.2 - 6.3
- Acid-Base Titrations
- Research Laboratory Use
- Distinct Color Change
- Neutral Range Detection
Technical Specifications
Applications
Industry-Specific Grades
DRAVYOM offers specialized methyl red grades tailored for specific analytical requirements, ensuring optimal performance and regulatory compliance across diverse laboratory applications.
AR Grade (Analytical Reagent)
ACS Grade (Certified)
Educational Grade
Technical Grade
Quality Standards
DRAVYOM's AR Grade Methyl Red is manufactured under stringent quality control protocols, meeting international analytical standards including ACS, ISO, and pharmacopoeia specifications. Our analytical-grade production ensures consistent indicator performance and regulatory compliance.
Advanced Chemical Properties & Performance
AR Grade Methyl Red exhibits exceptional azo indicator properties essential for acidimetric determinations. Its precise transition range and reliable color change make it indispensable for mixed indicator applications and bacterial identification procedures.
Indicator Properties
Microbiological Properties
Chemical Structure
Performance Characteristics
Performance metrics demonstrate Methyl Red superiority in pH indication and microbiological applications with exceptional color definition, reliable transitions, and reproducibility across analytical and diagnostic procedures.
Color Definition
Contrast: Sharp red-to-yellow change
Distinct visual indicationMicrobiological Use
Application: Bacterial identification tests
Reliable diagnostic indicatorpH Range Coverage
Span: 4.2-6.3 pH transition
Optimal weak acid detectionMixed Indicator
Combination: Enhanced endpoint detection
Versatile analytical toolSafety Information
May cause eye and skin irritation. Avoid inhalation of powder and prolonged contact. Use standard laboratory protective equipment including safety goggles, gloves, and lab coats. Ensure adequate ventilation during handling and solution preparation.
Storage & Handling
Store in original containers in a cool, dry, dark place away from strong acids and bases. Keep containers tightly closed to prevent moisture absorption and light degradation. Use clean equipment and prepare solutions fresh when needed.
Chemical Mechanisms & Reaction Pathways
Methyl red demonstrates acid-base indicator properties through pH-dependent structural changes, enabling precise determination of neutralization endpoints with distinct color transitions in the pH 4.2-6.3 range.
Protonation Mechanism
Hydrogen ion binding produces red coloration in acidic solutions below pH 4.2
Acidic pH detection and titration endpointsDeprotonation Process
Loss of proton shifts equilibrium to yellow anionic form above pH 6.3
Alkaline pH indication and buffered systemsTransition Zone
Orange coloration in transition pH range indicates mixed indicator forms
pH range 4.2-6.3 visualizationVisual Detection
Clear color transition enables accurate endpoint determination in titrations
Precise analytical measurementsRegulatory Compliance & Documentation
Comprehensive regulatory compliance ensures global laboratory access with complete documentation packages supporting international analytical standards and pH testing method validations.
ACS Specifications
American Chemical Society analytical reagent standards compliance
ISO 3696 Standard
International standard for analytical grade reagent specifications
USP Grade Available
United States Pharmacopeia specifications for pharmaceutical analysis
REACH Registration
European Union chemical regulation compliance
EPA Method Support
Validated for EPA environmental analytical methods
SDS Documentation
Multi-language Safety Data Sheets (16 sections, GHS compliant)
Technical Support & Value-Added Services
DRAVYOM's analytical chemistry team provides comprehensive indicator method support, troubleshooting assistance, and analytical services to optimize methyl red performance in your specific pH testing applications.
pH Method Development
- Titration protocol optimization
- Indicator concentration guidance
- Endpoint detection training
- Mixed indicator formulations
Analytical Services
- Indicator purity verification
- Color transition analysis
- pH range testing protocols
- Method validation support
Technical Support
- Titration troubleshooting consultation
- Safe handling and preparation training
- Laboratory protocol development
- Quality control guidance
Supply Solutions
- Consistent indicator quality batching
- Emergency supply arrangements
- Custom concentration solutions
- Global distribution network
Environmental Impact & Sustainability
Our methyl red production emphasizes environmental responsibility through sustainable manufacturing practices, waste reduction systems, and comprehensive environmental impact management for laboratory operations.
Dye Recovery
Advanced azo dye recovery and purification systems
Waste Minimization
Optimized synthesis reducing waste generation
Clean Production
Energy-efficient manufacturing with emission controls
Safe Disposal
Comprehensive neutralization and disposal guidance
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 indicator manufacturing facility employs advanced synthesis technology with continuous monitoring systems to ensure consistent methyl red quality and performance across all production batches.
Synthesis Process
Controlled azo coupling reaction with precise purification protocols
Consistent color transition and pH sensitivityQuality Testing
Multi-point pH validation including transition range and color assessment
Spectrophotometric verification and titration testingQuality Systems
ISO 9001:2015 quality management with analytical laboratory accreditation
Continuous improvement and method validationPackaging Control
Amber glass containers with light protection and stability preservation
Chemical stability and contamination preventionMarket Applications & Performance Data
Comprehensive analytical laboratory data demonstrating methyl red effectiveness across diverse applications with quantified performance metrics and pH testing method validations.
Titration Applications
Educational Institutions
Quality Control Labs
DRAVYOM Competitive Advantages
Superior Color Response
Consistently sharp color transitions with precise pH endpoints for accurate analytical determinations
Reliable Supply
Guaranteed availability with strategic inventory management and consistent production scheduling
Analytical Expertise
Dedicated analytical chemistry team provides pH testing method development and titration support
Quality Assurance
Traceable certificates with comprehensive pH validation and analytical method support
Global Standards
International compliance with ACS, USP, and analytical specifications for worldwide acceptance
Partnership Approach
Collaborative relationships with analytical laboratories and custom indicator development services