JIANGSU KHONOR CHEMI -CALS CO.. LIMITED
Type :FOOD/FEED
E No :
CAS N:
Qty in 20' FCL:20MTs
Packaging :25kg bags

Potassium Calcium Phosphate is a functional inorganic phosphate containing potassium, calcium, and phosphate ions. It is widely used as a mineral source, buffering agent, and functional additive in food, feed, pharmaceutical, and industrial formulations.
The product provides essential minerals while improving formulation stability, pH control, and overall nutritional balance.
🎨 Appearance: White to off-white powder or granules
💧 Solubility: Slightly soluble in water
👃 Odor: Odorless
🧫 pH (aqueous suspension): Mildly acidic to neutral (depending on specification)
🔬 Chemical Nature: Mixed potassium–calcium phosphate system
Actual properties may vary according to grade and application.
| Item | 🍽 Food Grade | 🐄 Feed Grade | 🏭 Industrial Grade |
|---|---|---|---|
| Chemical Formula | KCaPO₄ (representative) | KCaPO₄ (representative) | KCaPO₄ (representative) |
| Appearance | White to off-white powder or granules | White to light gray powder or granules | White to off-white powder or granules |
| Assay (as P₂O₅) | 45.0 – 50.0 % | 42.0 – 48.0 % | 40.0 – 48.0 % |
| Calcium (Ca) | 12.0 – 16.0 % | 14.0 – 18.0 % | 10.0 – 18.0 % |
| Potassium (K) | 10.0 – 14.0 % | 8.0 – 12.0 % | 8.0 – 15.0 % |
| Loss on Drying | ≤ 2.0 % | ≤ 3.0 % | ≤ 5.0 % |
| pH (1% aqueous suspension) | 6.5 – 7.5 | 6.0 – 8.0 | 5.5 – 8.5 |
| Heavy Metals (as Pb) | ≤ 5 ppm | ≤ 10 ppm | Controlled |
| Arsenic (As) | ≤ 3 ppm | ≤ 5 ppm | Controlled |
| Mercury (Hg) | ≤ 1 ppm | — | — |
| Cadmium (Cd) | ≤ 1 ppm | — | — |
| Fluoride (F) | — | ≤ 0.1 % | — |
Specifications may vary according to application and customer requirements.
Detailed values are provided in the Certificate of Analysis (COA).
🥛 Mineral fortification in processed foods and beverages
🥗 Calcium and potassium source in nutritional and functional foods
🥖 pH regulation in dairy products, bakery items, and cereal formulations
🧁 Functional component in leavening and buffering systems
📦 Improves texture, stability, and shelf life in complex food matrices
🐔 Source of calcium, phosphorus, and potassium for animal nutrition
🦴 Supports bone development and mineral metabolism
⚖️ Enhances mineral balance and feed efficiency
🐟 Suitable for livestock, poultry, and aquatic feed formulations
💊 Used in mineral supplements and electrolyte formulations
⚕️ Supports acid–base balance and mineral replenishment
📦 Suitable for solid and powdered dosage forms
(Application subject to grade and regulatory compliance)
🧪 Component of phosphate buffering systems
⚙️ Used in specialty chemical formulations
🔧 Supports process stability and formulation control
✅ Multiple essential minerals in one phosphate system
✅ Stable and reliable chemical performance
✅ Broad compatibility with different formulations
✅ Flexible specifications for various application needs
✅ Suitable for food, feed, and industrial use
🧴 25 kg multi-layer paper bags with inner PE liner
🛢 Fiber drums or customized packaging available
🏠 Store in a cool, dry place, protected from moisture
📘 Available in Food Grade / Feed Grade / Industrial Grade
🌍 Complies with relevant international standards upon request
📄 Documentation available: COA, MSDS, TDS
✅ Over 10 years of experience in chemical and food ingredient exports
📦 Stable supply capacity and competitive pricing
⚗️ Support for diverse molecular weights and performance requirements
🧪 Samples available for quality testing
📄 Professional documentation: COA, MSDS, TDS, and export compliance
🌐 Strong focus on global B2B markets
🚚 Fast delivery and flexible logistics solutions
💬 For quotations, specifications, samples, or technical support, please contact:
📧 Email: mengling@khonorchem.com
📱 Tel/WhatsApp/WeChat: +86-19851820586
🌏 WhatsApp Link: https://wa.me/8619851820586

Back to top