High-Quality Potassium Chloride for Agricultural Applications, Industrial Manufacturing & Water Treatment Systems
Potassium Chloride (KCl) represents advanced crystalline salt technology specifically formulated for agricultural fertilization, industrial manufacturing, water treatment, and chemical processing operations requiring consistent purity and high potassium concentration. This essential potassium fertilizer serves critical functions across agricultural procedures, industrial formulations, water treatment applications, and specialty systems requiring controlled potassium delivery, processing capabilities, and chemical treatment properties with exceptional water solubility.
At Chemicals & Process Equipment Limited, we supply technical-grade Potassium Chloride manufactured under stringent quality control standards and international specifications. Our comprehensive product range includes agricultural grade potassium chloride, industrial grade KCl, water treatment grade, and custom formulations meeting diverse requirements for agricultural fertilization, industrial manufacturing, water treatment systems, and specialized applications across global agricultural, industrial, water treatment, and chemical processing markets.
For comprehensive information about potassium chloride applications in modern agriculture and its critical role in crop potassium nutrition, we recommend reading this detailed research: Potassium in Crop Production: Functions, Sources and Management Strategies from the International Plant Nutrition Institute, which provides extensive scientific insights into optimal potassium management and crop nutrition strategies.
✅ Advanced Crystalline Salt Technology – Optimized Solubility Properties & Multi-Industry Performance
✅ High Potassium Concentration – Multiple Purity Classifications with Comprehensive Documentation
✅ Essential Fertilizer Properties – Superior Nutrient Delivery, Processing & Treatment Performance
✅ Multi-Industry Applications – Agricultural, Industrial, Water Treatment & Chemical Processing Systems
✅ Technical Support Package – Complete Application Guidance & Performance Optimization
The Global Potassium Chloride Market is expected to grow from USD 14.8 Billion in 2024 to USD 21.2 Billion by 2031, at a CAGR of 5.2% during the forecast period, while the agricultural potassium chloride market achieved a valuation of USD 9.8 billion in 2024 and is forecasted to climb to USD 14.5 billion by 2033, advancing at a CAGR of 4.8% from 2026 to 2033. This growth is driven by increasing global food demand, expanding intensive agriculture, growing industrial applications, and rising water treatment requirements across global agricultural and industrial markets.
Technical Specifications & Potassium Chloride Properties
| Property | 95% Grade | 97% Grade | 99% Grade |
|---|---|---|---|
| Potassium Chloride Content (%) | 95.0% min | 97.0% min | 99.0% min |
| Potassium (K) Content | 49.8% min | 50.8% min | 52.0% min |
| K2O Equivalent | 60.0% min | 61.2% min | 62.6% min |
| Chloride (Cl) Content | 45.2% min | 46.2% min | 47.0% min |
| Water Content | 1.0% max | 0.5% max | 0.2% max |
| Insoluble Matter | 0.5% max | 0.2% max | 0.1% max |
| Sodium (Na) | ≤3.0% | ≤2.0% | ≤1.0% |
| Magnesium (Mg) | ≤1.5% | ≤1.0% | ≤0.5% |
| Calcium (Ca) | ≤1.0% | ≤0.5% | ≤0.2% |
| Sulfate (SO4) | ≤1.5% | ≤1.0% | ≤0.5% |
| Bromide (Br) | ≤1000 ppm | ≤500 ppm | ≤200 ppm |
| Heavy Metals (as Pb) | ≤20 ppm | ≤10 ppm | ≤5 ppm |
| Iron (Fe) | ≤100 ppm | ≤50 ppm | ≤20 ppm |
| Lead (Pb) | ≤10 ppm | ≤5 ppm | ≤2 ppm |
| Arsenic (As) | ≤3 ppm | ≤2 ppm | ≤1 ppm |
| Cadmium (Cd) | ≤3 ppm | ≤2 ppm | ≤1 ppm |
| Mercury (Hg) | ≤1 ppm | ≤0.5 ppm | ≤0.2 ppm |
| Fluoride (F) | ≤100 ppm | ≤50 ppm | ≤20 ppm |
| Phosphate (PO4) | ≤0.1% | ≤0.05% | ≤0.02% |
| Nitrate (NO3) | ≤0.1% | ≤0.05% | ≤0.02% |
| pH (5% aqueous solution) | 6.0-8.0 | 6.5-7.5 | 7.0-8.0 |
| Appearance | White crystalline granules | ||
| Odor | Odorless | ||
| Solubility in Water (20°C) | 344 g/L | 346 g/L | 348 g/L |
| Bulk Density | 1.0-1.2 g/cm³ | 1.1-1.3 g/cm³ | 1.1-1.3 g/cm³ |
| Particle Size | 1-4 mm (granular) | 1-4 mm (granular) | 1-4 mm (granular) |
| Melting Point | 773°C | 773°C | 773°C |
| Boiling Point | 1420°C | 1420°C | 1420°C |
| Hygroscopicity | Slightly hygroscopic | Slightly hygroscopic | Slightly hygroscopic |
| Crystal Structure | Face-centered cubic | Face-centered cubic | Face-centered cubic |
| Storage Stability | 36 months | 36 months | 36 months |
| Storage Conditions | Cool, dry, well-ventilated | ||
| Packaging Options | Bags, drums, bulk containers, big bags |
Available Grade Types:
- Agricultural Grade for crop fertilization and plant nutrition
- Muriate of Potash (MOP) for agricultural applications
- Industrial Grade for manufacturing applications
- Water Treatment Grade for water processing systems
- Technical Grade for chemical processing
- Food Grade for food industry applications
- Pharmaceutical Grade for medical applications
- Export Grade for international markets
Specialized Packaging Solutions:
- 25kg multi-layer paper bags for agricultural use
- 50kg polypropylene woven bags for bulk applications
- 500kg big bags (FIBC) for industrial operations
- 1000kg big bags for large-scale users
- 25kg drums for specialized applications
- Bulk delivery for agricultural cooperatives
- Moisture-resistant packaging for humid climates
- Anti-caking agent options for storage stability
Agricultural & Horticultural Applications
Crop Fertilization Systems Agricultural producers utilize Potassium Chloride for field crop fertilization, vegetable production, and agricultural operations requiring potassium nutrition for crop quality and yield enhancement. Farmers employ potassium chloride for corn production, wheat fertilization, and cereal crop applications requiring improved stress tolerance.
Fruit & Tree Crop Production Fruit growers utilize Potassium Chloride for orchard fertilization, tree crop nutrition, and fruit production requiring potassium supplementation for fruit quality, sugar content, and storage life. Tree crop operations employ potassium chloride for apple orchards, citrus groves, stone fruit, and tropical fruit cultivation.
Vegetable Production Systems Vegetable growers use Potassium Chloride for intensive vegetable production, greenhouse cultivation, and specialty crop applications requiring high potassium levels for quality enhancement. Vegetable operations employ potassium chloride for potato production, tomato cultivation, and leafy green production.
Specialty Crop Applications Specialty farmers utilize Potassium Chloride for high-value crops, organic transitional farming, and specialty agricultural applications requiring premium potassium nutrition programs. Specialty operations employ potassium chloride for berry production, herb cultivation, and niche market crops.
Industrial Manufacturing Applications
Chemical Processing Operations Chemical manufacturers utilize Potassium Chloride for chemical synthesis, potassium compound production, and industrial processing requiring technical-grade potassium sources. Chemical companies employ potassium chloride for potassium hydroxide production, specialty chemicals, and industrial formulations.
Glass Manufacturing Applications Glass manufacturers use Potassium Chloride for glass production, specialty glass applications, and industrial glass processing requiring potassium flux compounds. Glass companies employ potassium chloride for optical glass, container glass, and technical glass applications.
Metal Processing Applications Metal processing companies utilize Potassium Chloride for heat treatment, metal finishing, and industrial applications requiring potassium-based treatment solutions. Manufacturing facilities employ potassium chloride for aluminum processing, steel treatment, and specialized metal applications.
Pharmaceutical Manufacturing Pharmaceutical companies use Potassium Chloride for drug manufacturing, pharmaceutical synthesis, and medical applications requiring pharmaceutical-grade potassium compounds. Medical manufacturers employ potassium chloride for electrolyte solutions, medical supplements, and therapeutic applications.
Water Treatment Applications
Water Softening Systems Water treatment facilities utilize Potassium Chloride for water softening, ion exchange regeneration, and water processing applications requiring sodium-free softening alternatives. Treatment plants employ potassium chloride for residential softeners, commercial systems, and industrial water treatment.
Industrial Water Treatment Industrial facilities use Potassium Chloride for process water treatment, cooling tower applications, and industrial water systems requiring specialized treatment chemicals. Manufacturing companies employ potassium chloride for boiler treatment, cooling systems, and process water conditioning.
Municipal Water Treatment Municipal water authorities utilize Potassium Chloride for drinking water treatment, distribution system maintenance, and public water supply applications requiring safe treatment chemicals. Water utilities employ potassium chloride for disinfection enhancement and water quality improvement.
Swimming Pool Treatment Pool service companies use Potassium Chloride for swimming pool maintenance, spa treatment, and recreational water applications requiring chloride sources for sanitization systems. Pool operators employ potassium chloride for salt chlorination and water balance maintenance.
Food Industry Applications
Food Processing Applications Food manufacturers utilize Potassium Chloride for food processing, salt reduction programs, and food applications requiring potassium-based sodium alternatives. Food companies employ potassium chloride for meat processing, dairy applications, and processed food production.
Nutritional Supplement Production Supplement manufacturers use Potassium Chloride for nutritional supplements, health products, and dietary applications requiring bioavailable potassium sources. Nutrition companies employ potassium chloride for electrolyte supplements, sports nutrition, and health food products.
Beverage Manufacturing Beverage companies utilize Potassium Chloride for sports drinks, electrolyte beverages, and beverage applications requiring potassium fortification. Beverage manufacturers employ potassium chloride for functional drinks, energy beverages, and health drink formulations.
Bakery & Food Production Bakery operations use Potassium Chloride for bread production, baked goods, and food manufacturing requiring salt reduction and potassium enhancement. Food processors employ potassium chloride for low-sodium products and functional food development.
Oil & Gas Industry Applications
Drilling Fluid Applications Oil and gas companies utilize Potassium Chloride for drilling fluids, well completion, and petroleum applications requiring shale stabilization and drilling performance enhancement. Drilling operations employ potassium chloride for water-based muds, completion fluids, and well treatment.
Completion Fluid Systems Well completion companies use Potassium Chloride for completion fluids, workover operations, and oil field applications requiring formation-compatible brines. Oil field services employ potassium chloride for clear brines, packer fluids, and well intervention operations.
Enhanced Oil Recovery Oil production companies utilize Potassium Chloride for enhanced oil recovery, water flooding, and reservoir applications requiring specialized injection fluids. Production operations employ potassium chloride for polymer flooding, surfactant systems, and tertiary recovery methods.
Pipeline Treatment Applications Pipeline companies use Potassium Chloride for pipeline treatment, corrosion inhibition, and oil and gas transportation requiring specialized treatment chemicals. Pipeline operators employ potassium chloride for hydrate inhibition and pipeline maintenance.
Specialty Chemical Applications
Laboratory & Research Applications Research laboratories utilize Potassium Chloride for analytical chemistry, research applications, and scientific procedures requiring reagent-grade potassium compounds. Academic institutions employ potassium chloride for chemical analysis, educational applications, and research projects.
Pharmaceutical Applications Pharmaceutical companies use Potassium Chloride for drug manufacturing, pharmaceutical synthesis, and medical applications requiring pharmaceutical-grade materials. Medical manufacturers employ potassium chloride for injection solutions, oral supplements, and therapeutic formulations.
Cosmetic & Personal Care Cosmetic manufacturers utilize Potassium Chloride for personal care products, cosmetic formulations, and beauty applications requiring potassium-based ingredients. Personal care companies employ potassium chloride for shampoos, skin care products, and cosmetic applications.
Photography & Imaging Photography companies use Potassium Chloride for photographic processing, imaging applications, and specialty photography requiring chemical processing solutions. Imaging companies employ potassium chloride for film development, printing applications, and photographic chemistry.
Agricultural Specialty Applications
Hydroponic Nutrient Solutions Hydroponic growers utilize Potassium Chloride for nutrient solution preparation, soilless cultivation, and controlled environment agriculture requiring precise potassium nutrition management. Hydroponic facilities employ potassium chloride for lettuce production, tomato growing, and commercial hydroponics.
Fertigation Systems Fertigation operators use Potassium Chloride for automated nutrition delivery, precision fertilization, and modern agricultural systems requiring dissolved potassium fertilizers. Agricultural operations employ potassium chloride for drip irrigation, micro-irrigation, and automated feeding systems.
Greenhouse Production Systems Greenhouse operators utilize Potassium Chloride for controlled environment agriculture, protected cultivation, and greenhouse systems requiring potassium supplementation. Greenhouse facilities employ potassium chloride for vegetable production, flower cultivation, and specialty crop growing.
Container Growing Applications Container growers use Potassium Chloride for potting mix fertilization, container production, and nursery applications requiring supplemental potassium nutrition. Growing operations employ potassium chloride for plant propagation, nursery production, and container cultivation.
Animal Feed & Nutrition Applications
Livestock Feed Supplements Feed manufacturers utilize Potassium Chloride for animal nutrition, feed supplementation, and livestock applications requiring potassium and chloride supplementation. Feed companies employ potassium chloride for cattle feed, swine nutrition, and livestock mineral programs.
Poultry Feed Applications Poultry operations use Potassium Chloride for poultry nutrition, egg production enhancement, and poultry applications requiring electrolyte balance. Poultry producers employ potassium chloride for broiler feed, layer feed, and poultry health programs.
Aquaculture Feed Applications Aquaculture operations utilize Potassium Chloride for fish feed production, aquatic nutrition, and aquaculture systems requiring potassium nutrition for fish growth. Fish farms employ potassium chloride for feed formulations and aquatic animal nutrition.
Pet Food Manufacturing Pet food companies use Potassium Chloride for pet nutrition, companion animal feed, and pet food applications requiring potassium supplementation. Pet food manufacturers employ potassium chloride for dog food, cat food, and specialty pet nutrition products.
Quality Control & Testing Procedures
Comprehensive Quality Assurance Every production batch undergoes extensive testing to ensure compliance with agricultural standards, industrial specifications, and international requirements. Our quality control laboratory employs advanced analytical techniques including flame photometry, ion chromatography, and gravimetric analysis.
Quality assurance procedures include:
- Potassium content determination using flame photometry
- Chloride content analysis using silver nitrate titration
- Water content testing using Karl Fischer titration
- Solubility testing using standard dissolution procedures
- Heavy metals analysis using ICP-MS spectroscopy
- Sodium content analysis using flame photometry
- pH measurement using calibrated pH meters
- Particle size analysis using sieve analysis
- Bulk density determination using standard procedures
- Insoluble matter testing using filtration methods
- Trace elements analysis using instrumental methods
- Microbiological testing for food grade applications
Application Guidelines & Best Practices
Agricultural Application Methods Establish proper application procedures for Potassium Chloride including soil testing, potassium management planning, and application timing for optimal crop nutrition and environmental stewardship.
Industrial Processing Guidelines Develop appropriate industrial application procedures including dissolution techniques, process optimization, and safety protocols for maximum performance and operational safety.
Storage & Handling Procedures Implement proper storage conditions including moisture protection, temperature control, and contamination prevention for maintaining potassium chloride quality and handling safety throughout storage periods.
Market Applications & Industry Trends
Agricultural Intensification Growth Expanding intensive agriculture and growing global food demand drive continued growth in potassium chloride applications for crop production and agricultural enhancement across global farming operations.
Industrial Processing Expansion Growing industrial applications and expanding manufacturing markets support increased adoption of potassium chloride for chemical processing and industrial applications.
Water Treatment Market Development Expanding water treatment requirements and growing environmental regulations drive growth in potassium chloride for water treatment and environmental applications.
Environmental & Regulatory Compliance
Agricultural & Fertilizer Standards Potassium Chloride complies with fertilizer regulations, agricultural guidelines, and international standards ensuring safe and effective use in agricultural and horticultural applications across global farming operations.
Industrial & Safety Standards Compliance with industrial safety standards, chemical processing regulations, and international guidelines ensures appropriate use in manufacturing and industrial applications requiring technical-grade specifications.
Food & Feed Safety Standards Adherence to food safety regulations, feed standards, and international guidelines supports responsible use in food processing and animal nutrition applications.
Performance Advantages & Technical Benefits
✔ High Potassium Concentration – 60%+ K2O equivalent for maximum nutrient efficiency
✔ Excellent Solubility Properties – Superior dissolution characteristics and solution stability
✔ Multi-Industry Versatility – Suitable for agricultural, industrial, water treatment, and food applications
✔ Cost Effective Potassium Source – Economical potassium fertilizer for diverse applications
✔ Crop Quality Enhancement – Improves fruit quality, sugar content, and storage life
✔ Stress Tolerance Improvement – Enhances crop resistance to drought and disease
✔ Rapid Plant Uptake – Immediate potassium availability for quick plant response
✔ Compatible with Other Nutrients – Blends well with nitrogen and phosphorus fertilizers
✔ Regulatory Compliance – Meets agricultural, industrial, and international standards
✔ Storage Stability – Excellent shelf life with proper moisture protection
✔ Quality Consistency – Reliable composition with comprehensive analytical documentation
✔ Environmental Compatibility – Naturally occurring mineral with low environmental impact
Our Potassium Chloride products represent industry-leading standards in crystalline salt technology and multi-industry solutions, specifically formulated for demanding agricultural operations, industrial manufacturing, water treatment systems, and specialized chemical processing applications. We provide comprehensive technical support, application guidance, and regulatory consultation to ensure optimal performance across your specialized agricultural, industrial, water treatment, or chemical processing applications.
For detailed specifications, certificates of analysis, or application-specific recommendations, contact our specialized chemicals division. We offer complete support including application optimization, regulatory guidance, and technical assistance to maximize effectiveness in your agricultural, industrial, water treatment, or chemical processing applications.
For more information about our products, feel free to Contact Us today.









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