Ar Universal Indicator
Analytical Universal
Analytical Reagent

AR Grade Universal Indicator

Analytical Reagent grade universal indicator manufactured in solution and paper forms for comprehensive pH determination and wide-range pH testing. Our AR grade universal indicator provides reliable multi-color properties for research applications, educational experiments, and complete pH spectrum analysis.

  • Analytical Grade Purity
  • Full pH Range (1-14)
  • Solution & Paper Formats
  • Multi-Color Spectrum
  • Educational Applications
  • Comprehensive pH Testing
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Technical Specifications

Product Name: Universal Indicator
Components: Mixed pH indicator blend
pH Range: 1-14 (full spectrum)
Color Range: Red → Orange → Yellow → Green → Blue → Purple
Available Forms: Solution and test paper
Solution Concentration: 0.1% w/v in ethanol
Physical State: Clear colored solution
Solvent: Ethanol/water mixture
Sensitivity: ±0.5 pH units
Transition Points: Multiple smooth transitions
Shelf Life: 24 months (solution), 36 months (paper)
Storage Temperature: 15-25°C, protect from light
Packaging: 100ml, 250ml bottles; paper strips
Usage: Add 2-3 drops or dip paper

Applications

Full Range pH Testing
Visual pH Indication
Educational Demonstrations
Qualitative Analysis
Laboratory Screening
Approximate pH Determination
Teaching Laboratories
Process Monitoring
Research Applications
Water Testing
Environmental Monitoring
Household Testing

Industry-Specific Grades

DRAVYOM offers specialized universal indicator formulations tailored for specific educational and analytical requirements, ensuring optimal performance and regulatory compliance across diverse laboratory applications.

AR Grade (Analytical Reagent)
Full pH range: 1-14 Clear color transitions Consistent performance Application: General analytical procedures
Educational Grade
Enhanced color visibility Student-safe formulation Bulk packaging options Application: Teaching laboratories
Test Strip Grade
Paper-based format Portable testing Extended shelf life Application: Field testing
Research Grade
High precision indicators Reproducible results Standardized preparation Application: Research projects

Quality Standards

DRAVYOM's AR Grade Universal Indicator is manufactured under stringent quality control protocols, meeting international analytical standards including ACS, USP, EP, and pharmacopoeia specifications. Our analytical-grade production ensures consistent performance and regulatory compliance.

ISO 9001:2015 Certified Manufacturing
ACS Indicator Grade Specifications
Clear Color Transition Guarantee
Full Spectrum pH Coverage
Superior Color Range Performance
Batch-to-Batch Consistency
Traceable Certificate of Analysis
Light-Protected Logistics

Advanced Chemical Properties & Performance

AR Grade Universal Indicator exhibits exceptional pH detection properties essential for broad-range acid-base determinations. Its multi-component dye system and precise color transitions ensure reliable performance across the entire pH spectrum.

Color Properties
pH Range: 1-14 complete spectrum
Color Transitions: Red→Orange→Yellow→Green→Blue→Purple
Resolution: ±0.5 pH unit accuracy
Composition: Multiple indicator blend
Chemical Composition
Primary Components: Methyl red, bromothymol blue
Secondary Components: Phenolphthalein, thymol blue
Solvent System: Ethanol-water mixture
Concentration: 0.1% mixed indicator solution
Analytical Performance
Response Time: Immediate color development
Temperature Stability: 15-40°C working range
Solution Stability: 12 months in dark storage
Interference: Minimal salt effects

Performance Characteristics

Performance metrics demonstrate Universal Indicator superiority in pH determination with exceptional color range coverage, rapid response time, and reproducibility across diverse analytical and educational applications.

Full Spectrum

Range: 1-14 pH complete coverage

Entire pH scale detection
Color Clarity

Distinction: Clear color transitions

Easy visual interpretation
Rapid Response

Time: Immediate color change

Real-time pH indication
Educational Value

Application: Teaching and demonstrations

Ideal for learning environments

Safety Information

Contains ethanol and organic dyes. May cause eye and skin irritation. Avoid inhalation of vapors and prolonged contact. Use appropriate protective equipment including safety goggles, gloves, and lab coats. Keep away from heat sources and ensure adequate ventilation.

Flammable
Eye Irritant
Avoid Vapors

Storage & Handling

Store in original amber glass containers in a cool, dry, dark place away from heat sources and direct sunlight. Keep containers tightly closed to prevent evaporation and degradation. Use in well-ventilated areas and follow standard laboratory safety protocols.

Cool storage (15-25°C)
Protect from light exposure
Amber glass containers
Away from heat sources

Chemical Mechanisms & Reaction Pathways

Universal indicator demonstrates wide-range pH detection properties through multiple indicator equilibria, enabling comprehensive pH monitoring with continuous color transitions across the entire pH spectrum for analytical determinations.

Multi-Indicator System

Combination of multiple pH indicators provides continuous color spectrum

Complete pH range coverage 0-14
pH Equilibria

Multiple simultaneous acid-base equilibria enable smooth color transitions

Gradual pH-dependent color changes
Visual pH Estimation

Color matching enables approximate pH determination without meters

Rapid pH assessment capability
Broad Applications

Suitable for qualitative pH monitoring across diverse analytical applications

Versatile pH indication system

Regulatory Compliance & Documentation

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

ACS Specifications

American Chemical Society indicator standards compliance

ISO 3696 Standard

International standard for analytical grade reagent specifications

Educational Standard

Teaching laboratory approved indicator specifications

REACH Registration

European Union chemical regulation compliance

pH Method Support

Standard protocols for qualitative pH determination

SDS Documentation

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

Technical Support & Value-Added Services

DRAVYOM's analytical chemistry team provides comprehensive pH monitoring support, troubleshooting assistance, and analytical services to optimize universal indicator performance in your specific applications.

pH Method Development
  • pH monitoring optimization
  • Color chart calibration
  • Visual pH assessment training
  • Method standardization
Analytical Services
  • Indicator composition verification
  • pH range testing
  • Color stability assessment
  • Method validation support
Technical Support
  • pH indicator troubleshooting
  • Color interpretation training
  • Laboratory protocol development
  • Quality control guidance
Supply Solutions
  • Consistent indicator formulation
  • Emergency supply arrangements
  • Custom concentration options
  • Light-protected distribution

Environmental Impact & Sustainability

Our universal indicator production emphasizes environmental responsibility through sustainable manufacturing practices, solvent recovery systems, and comprehensive environmental impact management for analytical operations.

Solvent Recovery

Advanced solvent recovery and recycling systems

Waste Minimization

Optimized formulation reducing waste generation

Clean Production

Controlled manufacturing with emission monitoring

Safe Disposal

Environmentally safe disposal protocols

ISO 14001

Environmental management system certified production

Green Chemistry

Research into environmentally safer indicator alternatives

Manufacturing Excellence & Quality Control

DRAVYOM's state-of-the-art indicator manufacturing facility employs advanced formulation technology with continuous monitoring systems to ensure consistent universal indicator quality and performance across all production batches.

Formulation Process

Precise blending of multiple pH indicators with controlled ratios

Optimal color transition smoothness
Quality Testing

Comprehensive analysis including pH range verification and color consistency testing

Colorimetric and pH validation
Quality Systems

ISO 9001:2015 quality management with indicator certification

Continuous improvement and analytical validation
Packaging Control

Light-protected containers with moisture control and contamination prevention

Indicator stability and color preservation

Market Applications & Performance Data

Comprehensive laboratory data demonstrating universal indicator effectiveness across diverse applications with quantified performance metrics and pH monitoring method validations.

pH Monitoring
Range: pH 0-14 continuous coverage Accuracy: ±0.5 pH unit estimation Transitions: Smooth color gradations
Educational Institutions
Curriculum Support: 400+ pH protocols Reproducibility: >99% consistent results Teaching Value: Complete pH range demonstration
Field Testing
Reliability: 99.8% batch consistency Efficiency: Rapid pH assessment Portability: No equipment required

DRAVYOM Competitive Advantages

Complete pH Coverage

Consistently smooth color transitions across the entire pH spectrum for comprehensive pH monitoring capabilities

Reliable Supply

Guaranteed availability with strategic inventory management and specialized production scheduling

Analytical Expertise

Dedicated analytical chemistry team provides pH method development and indicator optimization support

Quality Assurance

Traceable certificates with comprehensive pH range validation and analytical method support

Global Standards

International compliance with ACS and educational specifications for worldwide acceptance

Partnership Approach

Collaborative relationships with analytical laboratories and custom indicator development services