Potassium Citrate USP Powder (KCI-99)

Description

1. Product Overview

Potassium Citrate USP Powder (KCI-99) is a high-purity potassium salt of citric acid supplied in pharmaceutical-grade powder form and manufactured to meet USP quality requirements. It is widely used in pharmaceutical formulations, nutritional products, food processing, and specialty industrial applications where reliable potassium and citrate functionality are required. Its consistent purity, solubility, and formulation performance make it a dependable choice for large-scale manufacturing. As demand grows for high-quality electrolyte, mineral, and pharmaceutical ingredients, USP-grade potassium citrate remains a strategically important specialty raw material for global buyers.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Tripotassium citrate; commonly supplied as potassium citrate monohydrate
• Chemical Formula: K₃C₆H₅O₇·H₂O (monohydrate)
• CAS Number: 6100-05-6
• Grade: USP / Pharmaceutical Grade
• Purity: ≥99% typical commercial specification
• Appearance: White crystalline powder or granules
• Solubility: Highly soluble in water
• Odor: Odorless
• Particle Size: Customizable according to buyer requirements
• Packaging Options: 25 kg bags, 25 kg fiber drums, 500–1,000 kg jumbo bags, or customized bulk packaging
• Shelf Life: Typically 24–36 months when stored in sealed, dry conditions
• Storage: Keep tightly closed in a cool, dry, well-ventilated environment and protect from moisture

3. Core Industrial Applications

• Pharmaceutical Manufacturing: Used as a potassium source, buffering agent, alkalizing agent, and formulation ingredient in pharmaceutical products.
• Nutraceuticals & Dietary Supplements: Applied in electrolyte formulations, mineral supplements, effervescent products, and nutritional preparations.
• Food & Beverage Processing: Functions as an acidity regulator, buffering agent, and potassium source in selected food and beverage formulations.
• Clinical & Specialty Formulations: Suitable for controlled formulations requiring consistent pharmaceutical-grade citrate and potassium content.
• Industrial Formulation: Used where high solubility, controlled alkalinity, and dependable batch-to-batch performance are required.

Its strong water solubility and consistent composition support efficient formulation, accurate dosing, and reliable production performance compared with lower-grade or less-controlled citrate materials.

4. Competitive Advantages

• Quality Consistency: USP-oriented quality control supports dependable purity and batch-to-batch uniformity.
• Supply Reliability: Structured bulk sourcing supports recurring industrial and pharmaceutical procurement programs.
• Logistics Capability: Available in standardized and bulk packaging formats suitable for international containerized shipments.
• Price Competitiveness: Bulk procurement and scalable supply programs help optimize landed cost for high-volume buyers.
• Sustainability: Efficient bulk packaging and consolidated shipments can help reduce packaging material and transportation intensity per unit supplied.
• Technical Documentation: Commercial documentation can include specification sheets, Certificate of Analysis (CoA), Safety Data Sheet (SDS), and relevant quality documentation upon request.
• Strategic Sourcing Value: Combines pharmaceutical-grade quality, scalable availability, flexible packaging, and competitive bulk economics for manufacturers seeking a reliable long-term supply partner.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: Approximately 20–25 MT per 20-foot container, subject to packaging configuration, product density, and applicable shipping limitations