JIANGSU KHONOR CHEMI -CALS CO.. LIMITED
Type :FOOD
E No :E343
CAS N:7757-87-1
Qty in 20' FCL:20MTs
Packaging :25kg bags

Magnesium Phosphate Tribasic is a white, odorless inorganic compound widely used as a corrosion inhibitor, nutritional supplement, and industrial additive. It provides excellent thermal stability, chemical inertness, and high bioavailability, making it ideal for food, feed, and industrial applications.
Key features:
Non-toxic, environmentally friendly
High thermal and chemical stability
Versatile applications in coatings, fertilizers, and nutritional formulations
| Property | Value |
|---|---|
| Chemical Name | Magnesium Phosphate Tribasic |
| Molecular Formula | Mg₃(PO₄)₂ |
| Appearance | White powder |
| Odor | Odorless |
| Solubility | Slightly soluble in water; soluble in acids |
| pH (10% suspension) | 7–9 |
| Thermal Stability | Stable up to 1000°C |
| Bulk Density | 1.2–1.5 g/cm³ |
| Particle Size | Typically 5–15 µm (customizable) |
| Item | Specification |
|---|---|
| Assay (as Mg₃(PO₄)₂) | ≥ 98.0% |
| Moisture Content | ≤ 1.0% |
| Heavy Metals (Pb, Cd, As) | ≤ 10 ppm |
| pH (10% suspension) | 7–9 |
| Appearance | White powder |
| Particle Size (D50) | 5–15 µm |
Corrosion Inhibitor in coatings, primers, and metal surface treatment
Used in ceramic and refractory formulations
Acts as phosphate source in specialty chemical manufacturing
Feed additive to provide magnesium and phosphorus essential nutrients for livestock and poultry
Improves bone development, metabolism, and overall health of animals
Compatible with premix formulations and mineral supplements
Used as a magnesium and phosphorus fortification agent
Acts as a buffer or stabilizer in certain food products
Meets regulatory requirements for food-grade phosphate additives
Functions as a non-toxic corrosion inhibiting pigment
Enhances adhesion and durability of water-based and solvent-based coatings
Suitable for metal, steel, and aluminum surfaces
✅ Excellent thermal and chemical stability
✅ Non-toxic, environmentally friendly, heavy-metal-free
✅ High bioavailability for nutritional applications
✅ Improves corrosion resistance in coatings
✅ Compatible with a wide range of industrial, agricultural, and food formulations
✅ Cost-effective and versatile
Packaging:
25 kg paper bag with PE inner liner
500–1000 kg jumbo bag (customizable)
Storage Conditions:
Store in a cool, dry, ventilated place
Avoid moisture absorption and direct sunlight
Shelf life: 24 months under proper storage conditions
CAS No.: 7786-30-3
EINECS / EC Number: Registered / Available
Food Grade: Compliant with relevant food safety standards
Feed Grade: Compliant with international feed regulations
RoHS / REACH: Non-SVHC, heavy-metal-free, environmentally compliant
✅ 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

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