Description
Premium Zinc Chloride Industrial Chemical for Manufacturing Applications
Zinc Chloride (ZnCl₂) is a white crystalline inorganic compound that serves as one of the most versatile and widely used zinc salts in industrial applications. Available in both anhydrous and hydrated forms, it provides excellent solubility in water, alcohol, and glycerol, making it ideal for diverse manufacturing processes. Beyond traditional industrial uses, Zinc Chloride finds extensive application in galvanizing operations, wood preservation, battery manufacturing, and pharmaceutical synthesis due to its high purity, chemical stability, and superior performance characteristics. For comprehensive information on galvanizing applications and zinc chloride’s role in corrosion protection, refer to this detailed guide on galvanizing processes by the American Galvanizers Association. Our specialty chemical solutions provide complete manufacturing support for diverse industrial applications.
Technical Grade Zinc Chloride Specifications & Chemical Properties
| Property | Specification |
|---|---|
| Chemical Formula | ZnCl₂ (Anhydrous), ZnCl₂·H₂O (Monohydrate) |
| CAS Number | 7646-85-7 |
| HS Code | 2827.20.00 |
| Appearance | White crystalline granules/powder |
| Purity | ≥ 98% ZnCl₂ (Technical Grade), ≥ 99.5% (Battery Grade) |
| Zinc Content | 48% Zn (Anhydrous), 43% Zn (Monohydrate) |
| Moisture Content | ≤ 0.5% (Anhydrous), ≤ 2% (Hydrated) |
| Solubility | 4320 g/L in water at 25°C |
| pH (10% Solution) | 4.0 – 5.5 |
| Particle Size | 20-60 mesh (granular), 100-200 mesh (powder) |
| Packaging Options | 25 kg drums, 50 kg bags, 1000 kg big bags |
Galvanizing & Metal Treatment Applications
✅ Hot-Dip Galvanizing Operations
- Hot-dip galvanizing flux for steel coating processes
- Electroplating solutions for zinc deposition applications
- Metal cleaning and surface preparation treatments
- Corrosion protection coatings and surface treatments
✅ Metal Finishing Processes
- Surface preparation for coating applications
- Passivation treatments for corrosion resistance
- Conversion coatings for metal protection systems
- Brightening agents for plating solutions
Wood Preservation & Treatment Solutions
✅ Timber Treatment Applications
- Timber treatment for rot and insect protection
- Fire retardant formulations for wood products
- Wood staining and preservation solutions
- Marine timber protection applications
✅ Construction Industry Uses
- Structural timber protection systems
- Railway sleeper treatment processes
- Utility pole preservation applications
- Decking material treatment solutions
For detailed technical information on zinc chloride’s role in wood preservation and battery manufacturing, this comprehensive resource on industrial zinc chloride applications provides essential insights into manufacturing processes. Explore our chemical processing solutions for complete industrial manufacturing support.
Battery Manufacturing & Chemical Processing
✅ Battery Production Applications
- Zinc-carbon batteries electrolyte component
- Primary battery manufacturing processes
- Dry cell batteries production systems
- Battery paste formulations and additives
✅ Chemical Manufacturing Operations
- Catalyst preparation for organic synthesis
- Pharmaceutical intermediates production
- Dye manufacturing processes and formulations
- Rubber vulcanization accelerators
Textile & Oil Gas Industry Applications
✅ Textile Industry Processing
- Fabric dyeing mordant applications
- Textile finishing treatments and processes
- Fire retardant textile treatments
- Antimicrobial fabric treatments
✅ Oil & Gas Industry Operations
- Drilling fluid additives and formulations
- Completion fluids for well operations
- Corrosion inhibitor formulations
- Scale inhibitor systems and treatments
Key Performance Benefits of Zinc Chloride
✔ High Solubility Properties – Extremely soluble in water (4320 g/L) providing rapid dissolution for solution preparation
✔ Excellent Flux Properties – Superior fluxing characteristics for galvanizing and soldering applications with effective oxide removal
✔ Chemical Stability – Maintains stability under various conditions while providing reactive zinc ions when needed
✔ Versatile Applications – Compatible with numerous industrial processes from metal treatment to pharmaceutical synthesis
✔ High Zinc Content – Provides 48% zinc content in anhydrous form, offering concentrated zinc source for applications
✔ Multiple Grades Available – Technical, battery, and pharmaceutical grades to meet diverse quality requirements
Application Guidelines & Dosing Parameters
Galvanizing Applications
- Flux concentration: 25-40% ZnCl₂ solution for optimal performance
- Operating temperature: 60-80°C for effective surface preparation
- pH control: Maintain acidic conditions for effectiveness
- Contact time: 2-5 minutes for proper surface preparation
Wood Treatment Specifications
- Preservation solutions: 1-5% ZnCl₂ concentration
- Impregnation pressure: 150-200 psi for deep penetration
- Treatment time: 2-6 hours depending on timber thickness
- Drying requirements: Controlled drying to prevent cracking
Battery Manufacturing Parameters
- Electrolyte preparation: 20-30% ZnCl₂ solutions
- pH adjustment: Maintain optimal conductivity levels
- Purity requirements: Battery grade for performance
- Contamination control: Strict quality standards
Quality Control & Testing Procedures
Chemical Analysis Methods
- Zinc content determination by complexometric titration
- Chloride content verification by silver nitrate titration
- Heavy metals analysis by atomic absorption spectroscopy
- pH measurement for quality verification
Physical Properties Testing
- Particle size distribution for application uniformity
- Moisture content determination by Karl Fischer method
- Bulk density measurements for handling calculations
- Solubility testing for process optimization
Purity Assessment Standards
- Insoluble matter determination by filtration
- Organic impurities testing for specialized applications
- Microbiological testing for pharmaceutical grades
- Trace element analysis for battery applications
Storage & Handling Safety Guidelines
Storage Requirements
- Store in dry, well-ventilated areas below 25°C
- Protect from moisture to prevent caking
- Use corrosion-resistant containers for preservation
- Maintain proper storage conditions for stability
Handling Precautions
- Wear appropriate personal protective equipment
- Avoid contact with skin and eyes during handling
- Ensure adequate ventilation during use
- Prevent contamination from incompatible materials
Safety Measures
- Emergency eyewash stations in work areas
- First aid procedures for exposure incidents
- Spill containment and cleanup procedures
- Proper waste disposal methods
Packaging Options & Global Supply Chain
Standard Packaging Solutions
- 25 kg plastic drums – Ideal for laboratory and small-scale use
- 50 kg woven bags – Standard for industrial applications
- 1000 kg big bags – Cost-effective for large-scale operations
- Moisture-resistant packaging for humid climates
Specialized Packaging Options
- Pharmaceutical packaging meeting USP standards
- Food-grade containers for approved applications
- Custom packaging for specific requirements
- Climate-controlled storage for product stability
International Distribution Network
- Specialized handling for corrosive materials
- Fast delivery across South Africa, SADC, and international markets
- Technical support for application optimization
Technical Support & Compliance Services
Application Engineering Support
- Process optimization for manufacturing applications
- Formulation development for specialized uses
- Quality assurance for consistent performance
- Troubleshooting for operational issues
Training Services Available
- Safe handling training for personnel
- Application techniques for operators
- Quality control procedures implementation
- Environmental compliance guidance
Regulatory Compliance Standards
- ASTM specifications for galvanizing applications
- ISO certifications for quality management
- OSHA compliance for workplace safety
- Environmental regulations for waste management
- USP/BP compliance for pharmaceutical grades
- GMP requirements for manufacturing
- IEC specifications for battery applications
Why Choose Our Premium Zinc Chloride
✔ Superior Purity — Advanced manufacturing processes ensure highest purity levels for critical applications
✔ Consistent Quality — Rigorous quality control testing ensures batch-to-batch consistency and reliable performance
✔ Technical Excellence — Comprehensive technical support and application expertise for optimal process performance
✔ Competitive Pricing — Direct sourcing and efficient supply chain management enable competitive pricing
✔ Reliable Supply — Established production capacity and strategic inventory management ensure consistent availability
✔ Safety Focus — Commitment to safe handling, storage, and application through comprehensive safety documentation
