Potassium Chloride 99% Water Softener Grade

1. Product Overview

Potassium Chloride 99% Water Softener Grade is a high-purity potassium chloride (KCl) salt formulated for use in potassium-based water softening systems. It is primarily used as a regeneration salt in ion-exchange water softeners, helping replace hardness ions such as calcium and magnesium while supporting efficient softening performance. With 99% purity and consistent physical quality, it provides a reliable alternative to conventional sodium chloride regeneration salt, particularly for applications where potassium-based water treatment is preferred. Its combination of purity, dependable supply, and broad water-treatment applicability makes it a strategic choice for commercial and industrial water-softening operations.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Potassium Chloride (KCl)
• Purity: 99% minimum
• Grade: Water Softener Grade
• CAS Number: 7447-40-7
• Physical Form: Crystalline granules or salt crystals
• Appearance: White to off-white crystalline material
• Solubility: Highly soluble in water
• Particle Size: Available in water-softener-compatible granular/crystalline grades
• Packaging Options: 25 kg bags, 500 kg bags, 1,000 kg jumbo bags, or bulk supply subject to specification
• Shelf Life: Typically 24 months when stored correctly in dry, sealed conditions
• Storage: Keep tightly sealed and protected from moisture, contamination, and excessive humidity
• Origin: Available from international supply sources subject to sourcing requirements

3. Core Industrial Applications

• Water Treatment: Used as a regeneration salt in potassium-based ion-exchange water softeners to remove calcium and magnesium hardness from water.
• Commercial Water Softening: Suitable for hotels, commercial buildings, laundries, food-service facilities, and other operations requiring softened water.
• Industrial Water Treatment: Supports water-conditioning systems used in manufacturing, process-water preparation, and utility applications.
• Residential & Institutional Systems: Suitable for potassium-based regeneration programs where reduced sodium discharge is a consideration.
• Operational Advantage: High purity promotes consistent regeneration performance and helps reduce unwanted insoluble residues within properly maintained softening systems.
• Cost & Efficiency: Reliable regeneration characteristics support predictable water-softener operation and efficient maintenance planning.

4. Competitive Advantages

• High Purity: 99% KCl specification supports consistent water-softening performance.
• Quality Consistency: Controlled crystalline quality helps provide dependable dosing and regeneration.
• Supply Reliability: Suitable for regular bulk procurement and recurring industrial water-treatment requirements.
• Logistics Capability: Available in multiple packaging formats to support containerized, palletized, and bulk supply programs.
• Price Competitiveness: Bulk sourcing provides opportunities for commercially competitive delivered pricing for industrial buyers.
• Sustainability Consideration: Potassium-based regeneration can be selected as an alternative to sodium chloride in water-softening programs where reducing sodium addition to wastewater or treated-water systems is a priority.
• Technical Documentation: Product specifications, certificates of analysis, safety documentation, and other commercial documentation can be provided subject to order and supply requirements.
• Strategic Sourcing Value: Combines high purity, scalable supply, flexible packaging, and international logistics support for professional water-treatment procurement.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20MT
• Loading Capacity: Approximately 20–25 MT per container, depending on packaging configuration, container type, and applicable transport regulations
• Supply Format: Bulk commercial supply with packaging and shipment configuration tailored to buyer requirements