LR Grade Potassium Chloride
Laboratory Ionic Salt
Laboratory Reagent

LR Grade Potassium Chloride (KCl)

Laboratory Reagent grade potassium chloride manufactured for general laboratory procedures, electrolyte solutions, and ionic strength adjustments. Our LR grade KCl provides reliable ionic properties for standard laboratory work, buffer preparations, and educational procedures.

  • 99.0% Laboratory Grade Purity
  • High Ionic Strength
  • Electrolyte Solutions
  • Buffer Preparations
  • Educational & Training Use
  • Electrochemical Studies
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Technical Specifications

Chemical Formula: KCl
CAS Number: 7447-40-7
EINECS Number: 231-211-8
Purity (Assay): ≥ 99.5% (LR Grade)
Physical State: White crystalline powder
Molecular Weight: 74.55 g/mol
Melting Point: 770°C
Solubility in Water: 34.4 g/100ml at 20°C
pH (5% solution): 5.5 - 8.5
Heavy Metals (as Pb): ≤ 0.0005%
Sodium (Na): ≤ 0.02%

Applications

Buffer Preparation
Educational Laboratories
Analytical Chemistry
Research Applications
Chemical Synthesis
Plant Nutrition Studies
Quality Control
Student Experiments

Industry-Specific Grades

DRAVYOM offers specialized potassium chloride grades tailored for different laboratory and analytical requirements, ensuring optimal performance and purity across diverse buffer preparation and analytical applications.

LR Grade (Laboratory Reagent)
Purity: ≥ 99.5% Heavy Metals: ≤ 0.0005% Sodium: ≤ 0.02% Application: General laboratory, educational use
Buffer Grade
Purity: ≥ 99.8% pH stability: Enhanced Ionic strength: Controlled Application: Buffer preparation
Analytical Grade
Purity: ≥ 99.9% Trace impurities: Minimal Standardized: Precise analysis Application: Quantitative analysis
Plant Study Grade
Purity: ≥ 99% Potassium: 52.4% min Chloride: 47.6% min Application: Plant nutrition research

Quality Standards

DRAVYOM's Potassium Chloride is manufactured under standard quality control protocols, meeting laboratory reagent specifications for analytical and educational applications. Our production ensures consistent solubility and reliable buffer performance.

ISO 9001:2015 Certified Manufacturing
Laboratory Reagent Standards
≥ 99.5% Reliable Purity
Standard Analytical Testing
Educational Grade Compliance
Consistent Solubility
Certificate of Analysis
Moisture-Protected Transportation

Advanced Chemical Properties & Performance

LR Grade Potassium Chloride exhibits excellent ionic conductivity and buffer properties through its ionic structure, making it suitable for electrochemical studies, buffer preparation, and educational applications requiring reliable ionic salt performance.

Electrochemical Properties
Ionic Conductivity: High electrical conductivity
Reference Electrode: KCl bridge electrolyte
Junction Potential: Minimizes liquid junction effects
Mobility: Similar K⁺ and Cl⁻ mobilities
Solution Properties
Solubility: 34.2 g/100mL H₂O (20°C)
Dissociation: KCl → K⁺ + Cl⁻
pH Effect: Neutral salt (pH ~7)
Activity Coefficient: Well-characterized values
Physical Properties
Molecular Weight: 74.55 g/mol
Crystal Structure: Face-centered cubic
Density: 1.98 g/cm³
Melting Point: 770°C

Performance Characteristics

Performance metrics demonstrate LR Grade Potassium Chloride reliability in electrochemical, analytical, and educational applications with consistent ionic behavior and conductivity for laboratory procedures.

Electrochemical Performance

Conductivity: Excellent ionic transport

Perfect for electrode studies
Buffer Preparation

Precision: Consistent ionic strength

Ideal for pH measurements
Solution Chemistry

Stability: Predictable dissolution

Reliable concentration preparation
Educational Use

Safety: Enhanced protocols for teaching

Safe for electrochemistry education

Safety Information

Generally recognized as safe for laboratory use. May cause mild eye and skin irritation. Ingestion of large amounts may cause gastrointestinal upset. Dust may cause minor respiratory irritation. Use standard laboratory precautions and maintain good hygiene practices. Safe for educational demonstrations when handled properly.

Generally Safe
Minor Irritant
Educational Safety

Storage & Handling

Store in original containers in a cool, dry place away from moisture to prevent caking. Keep containers tightly closed and use standard laboratory storage. Handle with basic personal protective equipment and maintain good laboratory hygiene practices. Protect from humidity for optimal flow properties.

Store below 30°C
Moisture-free environment
Standard laboratory storage
Basic hygiene practices

Chemical Mechanisms & Reaction Pathways

Potassium chloride exhibits ionic compound properties and electrochemical behavior through multiple reaction pathways, making it suitable for educational demonstrations and laboratory applications requiring controlled ionic conductivity.

Ionic Conductivity

Complete dissociation: KCl → K⁺ + Cl⁻

Ideal for electrochemistry demonstrations
Salt Bridge Formation

Provides ionic pathway in electrochemical cells

Educational demonstration of galvanic cells
Buffer Systems

Maintains ionic strength in biological buffers

Standard for analytical applications
Crystallization

Forms cubic crystal structure from aqueous solutions

Supporting crystal structure studies

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures safe use of ionic salts in educational and laboratory environments with complete documentation supporting institutional safety requirements.

Educational Standards

Compliance with educational institution safety for ionic compounds

Non-Hazardous Classification

Generally recognized as safe for laboratory use

Safety Compliance

Standard laboratory safety protocols for ionic salts

Laboratory Standards

Meets electrochemical grade specifications

Technical Support & Value-Added Services

DRAVYOM's educational and laboratory support team provides comprehensive guidance for electrochemical applications and proper use of KCl in educational and research settings.

Educational Support
  • Electrochemistry training programs
  • Ionic conductivity demonstrations
  • Salt bridge preparation guidance
  • Solution preparation training
Electrochemical Services
  • Conductivity measurement protocols
  • Cell setup consultation
  • Buffer optimization support
  • Quality control guidance

Environmental Impact & Sustainability

Our KCl production emphasizes environmental responsibility with minimal environmental impact and comprehensive waste management for educational and laboratory operations.

Safe Disposal

Environmental-friendly disposal with standard drain disposal

Educational Sustainability

Supporting sustainable electrochemistry education

Recovery Programs

Salt recovery and recycling programs

Minimal Impact

Non-toxic formulation with minimal environmental footprint

Manufacturing Excellence & Quality Control

DRAVYOM's laboratory reagent manufacturing facility employs controlled production technology for consistent KCl quality and electrochemical performance across all production batches.

Production Process

Controlled salt production with purity and conductivity management

Consistent ionic properties and electrochemical behavior
Conductivity Testing

Ionic conductivity verification and purity testing protocols

Regular electrochemical performance monitoring
Quality Systems

Enhanced quality protocols for electrochemical applications

Comprehensive ionic compound management

Market Applications & Performance Data

Comprehensive laboratory data demonstrating KCl effectiveness across educational and electrochemical applications with reliable conductivity and ionic performance metrics.

Educational Institutions
Safety Record: 99.8% incident-free electrochemical experiments Performance: Consistent conductivity demonstrations Cost Efficiency: 50% more economical vs commercial preparations
Electrochemical Laboratories
Conductivity: Reliable ionic performance Quality: Meets electrochemical standards Customer Satisfaction: 97% user approval rate

DRAVYOM Competitive Advantages

Electrochemical Expertise

Specialized knowledge in ionic compound production and conductivity applications

Educational Focus

Dedicated support for educational institutions with electrochemistry training

Quality Leadership

Enhanced quality protocols specifically designed for ionic applications

Reliable Supply

Consistent availability with electrochemical grade assurance

Quality Consistency

Consistent conductivity performance with certificates for laboratory applications

Partnership Approach

Long-term relationships with educational institutions and electrochemical support