Calcium Citrate Powder (CIT-Ca)

Description

1. Product Overview

Calcium Citrate Powder (CIT-Ca) is a highly versatile calcium salt of citric acid, valued for its effective calcium content, good stability, and suitability for formulated products. It is widely used across food, beverage, nutraceutical, pharmaceutical, and nutritional supplement manufacturing as a calcium fortifier and functional mineral ingredient. Its favorable bioavailability and formulation flexibility make it an attractive alternative to less soluble calcium salts. As demand for mineral-fortified products continues to expand globally, Calcium Citrate Powder provides manufacturers with a reliable, scalable solution for high-quality calcium enrichment.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Calcium citrate; commonly supplied as calcium citrate tetrahydrate or anhydrous grade depending on application.
• Chemical Formula: Ca₃(C₆H₅O₇)₂·4H₂O (tetrahydrate) / Ca₃(C₆H₅O₇)₂ (anhydrous).
• Purity: Typically ≥98% assay, subject to applicable product grade and specification.
• Calcium Content: Typically approximately 20–24% elemental calcium, depending on hydration state and grade.
• Physical Form: Fine crystalline powder.
• Color: White to off-white.
• Solubility: Slightly soluble in water; suitable for applications where controlled calcium dispersion and formulation stability are required.
• Grade Options: Food grade, pharmaceutical grade, and nutraceutical/supplement grade, subject to specification.
• Particle Size: Customizable to meet formulation and processing requirements.
• Packaging Options: 25 kg bags, kraft bags with PE liner, fiber drums, or customized bulk packaging.
• Shelf Life: Typically 24 months when stored in a cool, dry, well-sealed environment.

3. Core Industrial Applications

• Food & Beverage: Used as a calcium fortifier in functional foods, nutritional beverages, dairy alternatives, bakery products, cereals, and powdered formulations.
• Nutraceuticals & Dietary Supplements: A preferred calcium source for tablets, capsules, powders, and mineral formulations where effective calcium delivery is required.
• Pharmaceutical Manufacturing: Utilized as a calcium ingredient in nutritional and mineral supplementation products.
• Infant & Specialized Nutrition: Suitable for calcium-fortified nutritional formulations when compliant with the applicable regulatory and formulation requirements.
• Functional Food Manufacturing: Supports the development of value-added products with enhanced mineral content.
• Formulation Advantages: Offers favorable calcium availability and can provide better formulation flexibility than calcium carbonate in applications where acidity, taste, or gastrointestinal tolerance are important considerations.
• Operational Benefits: Consistent powder quality, controlled particle characteristics, and dependable mineral concentration support efficient blending, dosing, and batch-to-batch manufacturing.

4. Competitive Advantages

• Quality Consistency: Controlled purity, calcium content, particle characteristics, and physical properties support reliable formulation performance.
• Supply Reliability: Suitable for recurring industrial procurement and large-volume manufacturing programs.
• Logistics Capability: Available in standardized industrial packaging with bulk supply arrangements designed for international shipment.
• Price Competitiveness: Scalable sourcing and bulk procurement can provide cost efficiencies for manufacturers requiring continuous calcium fortification inputs.
• Formulation Flexibility: Compatible with diverse food, beverage, nutraceutical, and pharmaceutical manufacturing processes.
• Sustainability: Efficient mineral delivery can support concentrated formulations and optimized ingredient usage, while packaging options can be tailored to operational and environmental requirements.
• Technical Documentation: Certificate of Analysis (CoA), Safety Data Sheet (SDS), specification sheets, and relevant quality or compliance documentation can be provided according to grade and market requirements.
• Strategic Sourcing Value: Combines consistent technical performance, scalable supply, flexible packaging, and competitive bulk economics for manufacturers seeking a dependable calcium ingredient.

5. Commercial & Supply Information

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