Dicalcium Phosphate (DCP) Feed Grade
Product Overview
Dicalcium Phosphate (DCP) is a high-quality mineral supplement essential for animal nutrition, providing bioavailable calcium and phosphorus for optimal growth, bone development, and reproductive performance.
Available in both anhydrous and dihydrate forms, DCP meets Chinese GB/T 22549-2008 standards and is widely used in poultry, livestock, and aquaculture feed formulations.
Technical Specifications
DCP Feed Grade Specifications
| Parameter | Anhydrous DCP CaHPO₄ |
Dihydrate DCP CaHPO₄·2H₂O |
|---|---|---|
| Chemical Formula | CaHPO₄ | CaHPO₄·2H₂O |
| CAS Number | 7757-93-9 | 7789-77-7 |
| Molecular Weight | 136.06 | 172.09 |
| Appearance | White powder or granules | White crystalline powder |
| Total Phosphorus (P) | ≥ 18.0% | ≥ 14.0% |
| Calcium (Ca) | 22.0% - 28.0% | 17.0% - 22.0% |
| Fluorine (F) | ≤ 0.18% | ≤ 0.18% |
| Particle Size | Customizable (powder or granules) | Customizable (powder or granules) |
| Arsenic (As) | ≤ 10 mg/kg | ≤ 10 mg/kg |
| Lead (Pb) | ≤ 10 mg/kg | ≤ 10 mg/kg |
| Cadmium (Cd) | ≤ 10 mg/kg | ≤ 10 mg/kg |
| Mercury (Hg) | ≤ 0.1 mg/kg | ≤ 0.1 mg/kg |
| pH Value (10% solution) | 6.5 - 8.5 | 6.5 - 8.5 |
| Solubility in Water | Practically insoluble | Practically insoluble |
| Standard | GB/T 22549-2008 | GB/T 22549-2008 |
Applications
- Poultry Feed: Essential for eggshell synthesis and quality in layers. Supports bone development in broilers.
- Livestock Feed: Provides available calcium for milk production in ruminants. Supports growth and bone health in swine.
- Aquaculture Feed: Supports skeletal development and growth in fish and shrimp. Enhances feed efficiency.
Benefits
- High Bioavailability
- Balanced Ca:P Ratio
- Buffer Capacity
- High Purity
Packaging and Storage
Packaging Options
- 25kg plastic woven bags with PE lining
- 50kg plastic woven bags with PE lining
- 1000kg/1200kg jumbo bags
Storage Recommendations
- Store in a cool, dry place
- Avoid direct sunlight and moisture
- Shelf life: 2 years when properly stored
Quality Standards
Complies with GB/T 22549-2008 Standard. Manufactured according to Chinese national standards for feed-grade Dicalcium Phosphate.
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