Sodium Cobaltinitrite - L.R. Grade Chemical Structure
Laboratory Detection Agent
Laboratory Reagent

LR Grade Sodium Cobaltinitrite (Na₃[Co(NO₂)₆])

Laboratory Reagent grade sodium cobaltinitrite manufactured for general laboratory procedures, educational applications, and routine chemical processing. Our LR grade Na₃[Co(NO₂)₆] provides reliable analytical reagent for standard laboratory work, teaching applications, and analytical procedures.

  • 99.5% Laboratory Grade Purity
  • Excellent Detection Agent
  • Educational & Training Applications
  • Potassium Detection
  • Cost-Effective Laboratory Solution
  • Consistent Quality & Performance
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Technical Specifications

Chemical Formula: Na₃[Co(NO₂)₆]
CAS Number: 13600-98-1
EINECS Number: 237-014-4
Purity (Assay): ≥ 95.0% (LR Grade)
Physical State: Yellow crystalline powder
Molecular Weight: 403.94 g/mol
Decomposition: ≥ 200°C (decomposes)
Solubility in Water: Soluble in cold water
pH (1% solution): 6.0 - 8.0
Loss on Drying: ≤ 2.0%
Chloride (Cl): ≤ 0.01%
Sulfate (SO₄): ≤ 0.01%
Heavy Metals (as Pb): ≤ 0.002%
Iron (Fe): ≤ 0.005%
Storage Conditions: Cool, dry place, protect from light
Packaging Options: 100g, 250g, 500g containers

Applications

Educational Laboratories
Potassium Detection
Qualitative Analysis
Analytical Chemistry
Precipitation Reactions
Teaching & Training
Ion Testing
Chemical Identification
Complex Formation
Quality Control
Metal Analysis
Student Experiments

Industry-Specific Grades

DRAVYOM offers specialized sodium cobaltinitrite grades tailored for different laboratory and educational requirements, ensuring optimal detection performance and cost-effectiveness across diverse analytical applications.

LR Grade (Laboratory Reagent)
Purity: ≥ 95.0% Iron: ≤ 0.005% Heavy Metals: ≤ 0.002% Application: General laboratory, educational use
Analytical Grade
Purity: ≥ 98.0% Enhanced sensitivity Consistent precipitation Application: Potassium determination
Technical Grade
Purity: ≥ 93.0% Cost-effective solution Industrial applications Application: General testing
Research Grade
Purity: ≥ 99.0% Ultra-pure quality Reproducible results Application: Advanced research

Quality Standards

DRAVYOM's LR Grade Sodium Cobaltinitrite is manufactured under stringent quality control protocols, meeting laboratory reagent specifications for educational and analytical applications. Our production ensures consistent detection performance and safety compliance.

ISO 9001:2015 Certified Manufacturing
Laboratory Reagent Standards
≥ 95.0% Reliable Detection
Analytical Testing Protocol
Educational Grade Compliance
Consistent Precipitation Performance
Certificate of Analysis
Light-Protected Transportation

Advanced Chemical Properties & Performance

LR Grade Sodium Cobaltinitrite exhibits excellent precipitation properties and coordination characteristics, making it suitable for educational demonstrations and general laboratory applications requiring controlled potassium detection and complex ion formation.

Precipitation Properties
K⁺ Detection: 3K⁺ + [Co(NO₂)₆]³⁻ → K₃[Co(NO₂)₆]↓
Yellow Precipitate: Characteristic potassium test
Solubility Product: Very low Ksp for K₃[Co(NO₂)₆]
Sensitivity: Detects 1 ppm K⁺
Coordination Properties
Central Ion: Co³⁺ (cobalt III)
Coordination Number: 6 (octahedral)
Ligands: 6 nitrite ions (NO₂⁻)
Complex Stability: Very stable complex ion
Optical Properties
Color: Orange-yellow solution
Light Sensitivity: Photosensitive compound
UV-Vis Absorption: Characteristic absorption bands
Crystal Structure: Hydrated crystalline form

Performance Characteristics

Performance metrics demonstrate LR Grade sodium cobaltinitrite reliability in educational and general laboratory applications with consistent precipitation performance and detection sensitivity for routine qualitative analysis.

Detection Performance

Effectiveness: Highly specific potassium test

Characteristic yellow precipitate
Educational Suitability

Safety: Enhanced safety protocols required

Ideal for teaching coordination chemistry
Analytical Performance

Strength: Selective qualitative reagent

Excellent for confirmatory tests
Cost Effectiveness

Economics: High sensitivity reduces usage

Specialized analytical reagent

Safety Information

Contains cobalt compounds which can cause skin sensitization and respiratory irritation. Handle with appropriate protective equipment in well-ventilated areas. Photosensitive compound requiring protection from light. Important in educational settings to ensure enhanced safety protocols and proper supervision.

Cobalt Sensitizer
Respiratory Irritant
Educational Supervision

Storage & Handling

Store in tightly closed, amber-colored containers in a cool, dry area protected from light. Avoid exposure to strong acids and reducing agents. Use appropriate storage equipment and maintain proper inventory management with enhanced safety protocols.

Store below 25°C
Protect from light
Keep dry
Separate from reducing agents

Chemical Mechanisms & Reaction Pathways

Sodium cobaltinitrite exhibits complex ion behavior and precipitation properties through multiple reaction pathways, making it suitable for educational demonstrations and analytical applications requiring sensitive potassium ion detection.

Potassium Detection

Precipitation: 3K⁺ + [Co(NO₂)₆]³⁻ → K₃[Co(NO₂)₆]

Classic qualitative test for potassium
Complex Ion Behavior

Stable complex ion with coordinated nitrite ligands

Educational demonstration of coordination chemistry
Precipitation Reactions

Forms yellow crystalline precipitates with alkali metals

Standard for qualitative analysis
Stability

Light-sensitive complex requiring dark storage

Important for analytical stability

Regulatory Compliance & Documentation

Comprehensive regulatory compliance ensures safe use of coordination compounds in educational and laboratory environments with complete documentation supporting institutional safety requirements for complex ion reagents.

Educational Standards

Compliance with educational institution safety for coordination compounds

Analytical Classification

Proper classification and handling protocols for analytical reagents

Safety Compliance

Enhanced safety protocols for coordination chemistry reagents

Transportation

Standard transportation for analytical grade chemicals

Technical Support & Value-Added Services

DRAVYOM's coordination chemistry support team provides comprehensive guidance for qualitative analysis applications and safe handling of sodium cobaltinitrite.

Educational Support
  • Coordination chemistry training programs
  • Qualitative analysis demonstration procedures
  • Potassium detection training
  • Light-sensitive reagent handling protocols
Analytical Services
  • Qualitative analysis procedures
  • Precipitation consultation
  • Complex ion method development
  • Storage stability assessment

Environmental Impact & Sustainability

Our sodium cobaltinitrite production emphasizes environmental responsibility with proper coordination compound waste management and comprehensive environmental impact control for educational operations.

Metal Recovery

Cobalt recovery and recycling programs

Educational Sustainability

Supporting sustainable coordination chemistry education

Safe Disposal

Specialized disposal protocols for coordination compounds

Container Programs

Light-resistant container handling for sensitive reagents

Manufacturing Excellence & Quality Control

DRAVYOM's coordination compound manufacturing facility employs controlled production technology for consistent sodium cobaltinitrite quality and precipitation performance across all production batches.

Production Process

Controlled coordination compound synthesis with purity management

Consistent precipitation and complex ion properties
Detection Testing

Potassium detection sensitivity verification and precipitation testing

Regular analytical performance monitoring
Safety Systems

Light-protected production environment for sensitive compounds

Comprehensive stability management systems

Market Applications & Performance Data

Comprehensive laboratory data demonstrating sodium cobaltinitrite effectiveness across educational and analytical applications with reliable precipitation and detection performance metrics.

Educational Institutions
Safety Record: 97.8% incident-free coordination chemistry experiments Performance: Consistent potassium detection demonstrations Cost Efficiency: 36% more economical vs commercial preparations
Analytical Laboratories
Detection Sensitivity: Reliable precipitation performance Quality: Meets qualitative analysis standards Customer Satisfaction: 93% user approval rate

DRAVYOM Competitive Advantages

Coordination Chemistry Expertise

Specialized knowledge in complex ion synthesis and analytical applications

Educational Focus

Dedicated support for educational institutions with coordination chemistry training

Safety Leadership

Enhanced protocols for light-sensitive coordination compounds

Reliable Supply

Consistent availability with specialized handling expertise

Quality Consistency

Consistent analytical performance with stability certificates

Partnership Approach

Long-term relationships with specialized analytical support