Ar Starch Indicator
Analytical Biochemical
Analytical Reagent

AR Grade Starch Indicator

Analytical Reagent grade starch indicator manufactured for iodometric titrations, iodine detection, and analytical chemistry. Our AR grade starch provides reliable complex formation properties for research applications, analytical procedures, and precise iodine endpoint detection.

  • Analytical Grade Purity
  • Iodometric Titrations
  • Sensitive Iodine Detection
  • Research Laboratory Use
  • Complex Formation Indicator
  • Endpoint Determination
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Technical Specifications

Product Name: Starch Indicator Solution
Main Component: Soluble Starch
CAS Number: 9005-84-9
Concentration: 0.5-1.0% w/v
Purity: AR Grade quality
Physical State: Clear to slightly opalescent solution
Color: Colorless (blue with iodine)
pH: 6.0 - 7.5
Sensitivity: ≤0.1 mg I₂/L
Preservative: Zinc chloride (optional)
Shelf Life: 12 months (fresh preparation)
Storage Temperature: 2-8°C, refrigerated
Packaging: 100ml, 250ml, 500ml bottles
Preparation: Fresh or stabilized solution

Applications

Iodometric Titrations
Endpoint Detection
Analytical Chemistry
Iodine Detection
Complex Formation
Pharmaceutical Analysis
Educational Laboratories
Quality Control
Research Applications
Water Analysis
Food Testing
Redox Indicators

Industry-Specific Grades

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

AR Grade (Analytical Reagent)
High Sensitivity: ≤0.1 mg I₂/L Clear Solution pH: 6.0-7.5 Application: General analytical procedures
Standardized Grade
Calibrated Sensitivity Batch Validation Consistent Performance Application: Precision titrations
Stabilized Grade
Extended Shelf Life Preservative Added Ready-to-use Application: Routine analysis
Educational Grade
Student-Safe Formulation Clear Instructions Bulk Packaging Application: Teaching labs

Quality Standards

DRAVYOM's AR Grade Starch 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 Reagent Grade Specifications
High Sensitivity Guarantee
Endpoint Clarity Validation
Superior Indicator Performance
Batch-to-Batch Consistency
Traceable Certificate of Analysis
Cold-Chain Logistics

Chemical Mechanisms & Reaction Pathways

Starch indicator demonstrates specific complexation properties through iodine-starch complex formation, enabling precise endpoint detection in iodometric titrations with distinctive color changes for analytical determinations.

Iodine Complex Formation

Starch + I₂ → deep blue complex provides visual endpoint detection

Distinctive color change for iodometric titrations
Sensitivity

Detects iodine concentrations as low as 10⁻⁶ M for precise endpoints

High analytical sensitivity
Reversible Reaction

Complex formation and dissociation enables accurate titration endpoints

Dynamic equilibrium for precise analysis
Analytical Applications

Essential indicator for iodometric and iodimetric determinations

Universal iodine endpoint detection

Regulatory Compliance & Documentation

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

ACS Specifications

American Chemical Society indicator 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

ASTM Method Support

American Society for Testing Materials analytical protocols

SDS Documentation

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

Technical Support & Value-Added Services

DRAVYOM's analytical chemistry team provides comprehensive iodometric method support, troubleshooting assistance, and analytical services to optimize starch indicator performance in your specific applications.

Endpoint Development
  • Iodometric endpoint optimization
  • Indicator concentration adjustment
  • Color change enhancement
  • Method sensitivity improvement
Analytical Services
  • Indicator quality verification
  • Sensitivity testing protocols
  • Stability assessment
  • Method validation support
Technical Support
  • Iodometric troubleshooting
  • Indicator preparation training
  • Laboratory protocol development
  • Quality control guidance
Supply Solutions
  • Consistent indicator quality
  • Emergency supply arrangements
  • Custom formulation options
  • Moisture-controlled distribution

Environmental Impact & Sustainability

Our starch indicator production emphasizes environmental responsibility through sustainable manufacturing practices, natural resource utilization, and comprehensive environmental impact management for analytical operations.

Natural Source

Derived from renewable plant-based starch materials

Biodegradable

Environmentally safe biodegradation without toxic residues

Clean Processing

Minimal chemical processing with water-based purification

Safe Disposal

Environmentally safe disposal without special treatment

ISO 14001

Environmental management system certified production

Green Chemistry

Supports environmentally conscious analytical procedures

Manufacturing Excellence & Quality Control

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

Purification Process

Advanced starch purification with removal of proteins and impurities

Maximum sensitivity and color development
Quality Testing

Comprehensive analysis including sensitivity testing and color development verification

Iodometric and colorimetric validation
Quality Systems

ISO 9001:2015 quality management with indicator certification

Continuous improvement and analytical validation
Packaging Control

Moisture-proof containers with stability preservation and contamination prevention

Indicator stability and integrity preservation

Market Applications & Performance Data

Comprehensive analytical laboratory data demonstrating starch indicator effectiveness across diverse applications with quantified performance metrics and iodometric method validations.

Endpoint Detection
Sensitivity: 10⁻⁶ M iodine detection Color Development: Distinct blue complex Precision: ±0.02% endpoint reproducibility
Educational Institutions
Curriculum Support: 300+ analytical protocols Reproducibility: >99.5% consistent results Teaching Value: Fundamental indicator chemistry
Analytical Labs
Reliability: 99.9% batch consistency Efficiency: Clear visual endpoints Versatility: Universal iodine indicator

DRAVYOM Competitive Advantages

Superior Sensitivity

Consistently high-purity starch indicator with maximum sensitivity for precise iodometric endpoint detection

Reliable Supply

Guaranteed availability with strategic inventory management and specialized production scheduling

Analytical Expertise

Dedicated analytical chemistry team provides iodometric method development and endpoint optimization support

Quality Assurance

Traceable certificates with comprehensive sensitivity 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