01
DeBon Advanced Bioactive Sodium Selenite (Na₂SeO₃) Feed Additive
Product Specifications
| Product Name | Sodium Selenite |
| Chemical Formula | Na₂SeO₃ |
| CAS No. | 10102-18-8 |
| Appearance | White crystalline powder |
| Active Ingredient | Selenium (Se) Content: 45.1%–46.1% |
| Physical & Chemical Indicators | Lead (Pb): ≤10.0 mg/kg
Arsenic (As): ≤10.0 mg/kg Cadmium (Cd): ≤5.0 mg/kg Moisture: ≤1.5% Compliance Standards: GB 7300.302-2019 |
Functions
Sodium Selenite is essential for:
Antioxidant Defense: Selenium is a key component of glutathione peroxidase, protecting cells from oxidative damage.
Immune Support: Enhances immune response and disease resistance in animals.
Growth Promotion: Improves feed efficiency, reproductive performance, and overall growth rates.
Metabolic Health: Supports thyroid function and hormone regulation.
Storage & packing
Storage Conditions
Store in a cool, dry, well-ventilated area, protected from moisture and direct sunlight.
Keep containers tightly sealed to prevent oxidation or contamination.
Safety Precautions:
Avoid contact with acids or reducing agents.
Wear protective gloves and masks during handling.
Packaging
Net Weight: 25 kg/bag (moisture-proof, multi-layer packaging).
Shelf Life
24 months from the production date under proper storage conditions.
Usage & Dosage
Application:
Uniformly blend into compound feed, premixes, or mineral supplements.
Recommended Dosage:
Swine: 0.1–0.3 mg /kg of feed
Poultry: 0.2–0.5 mg /kg of feed
Cattle: 0.1–0.5 mg /kg of feed
Aquatic Species: 0.05–0.2 mg/kg of feed
Note:
Adjust dosage based on species-specific selenium requirements. Avoid overdose to prevent toxicity (selenium toxicity threshold is narrow).
Additional Notes
Precautions: Ensure thorough mixing to avoid localized over-concentration.
Certification: Complies with GB 7300.302-2019 and international feed safety standards.
product details