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DeBon China Factory Suppliers - Advanced Stabilized Vitamin K3 (Menadione Sodium Bisulfite) Feed Additive
Product Specifications
| Product Name | Vitamin K3 (Menadione Sodium Bisulfite) |
| Active Ingredient | Menadione Sodium Bisulfite (as Menadione) ≥50.0% |
| Appearance | White to light yellow crystalline powder, odorless |
| Moisture | ≤13.0% |
| Heavy Metals |
Lead (Pb): ≤20 mg/kg Arsenic (As): ≤2.0 mg/kg |
| Chromium (Cr) | ≤50 mg/kg |
| Free Sodium Bisulfite (NaHSO₃) | ≤5.0% |
| Compliance Standards | Q/MF04-2023 |
Functions
Vitamin K3 (Menadione Sodium Bisulfite) is essential for:
Blood Clotting
Activates proteins necessary for proper coagulation.
Bone Health
Supports calcium metabolism and skeletal development.
Liver Function
Aids in the synthesis of clotting factors and other vital proteins.
Growth Performance
Enhances nutrient utilization and overall animal productivity.
Storage & Packing
Storage Conditions
Store in a cool, dry, contamination-free environment at temperatures below 25°C.
Protect from light, moisture, and direct heat.
Note: Use promptly after opening to prevent degradation.
Protect from light, moisture, and direct heat.
Note: Use promptly after opening to prevent degradation.
Packaging
Net Weight: 25 kg/bag
Shelf Life: 24 months
Shelf Life: 24 months
Usage & Dosage
Application & Dosage
Application: Uniformly mix into compound feed or premixes.
Recommended Dosage:
General Use: 3–8 mg per kg of feed.
Adjust dosage according to specific formula requirements or veterinary advice.
Note: Ensure thorough mixing to achieve uniform distribution.
Recommended Dosage:
General Use: 3–8 mg per kg of feed.
Adjust dosage according to specific formula requirements or veterinary advice.
Note: Ensure thorough mixing to achieve uniform distribution.
Additional Notes
Precautions: Avoid contact with incompatible substances; follow safety guidelines during handling.
Compatibility
Compatible With
| Category | Examples | Best Practice |
|---|---|---|
| Vitamins | Vitamin C (coated), Vitamin E | Add K3 after fat-soluble vitamins |
| Minerals | Zinc oxide, Copper proteinate | No redox interaction at pH 5–7 |
| Acidifiers | Fumaric acid, Lactic acid | Stabilizes in acidic premixes (pH 4–6) |
| Binders | Lignin sulfonate | No adverse interactions observed |
Incompatible With
| Substance | Risk | Mitigation Strategy |
|---|---|---|
| Choline chloride (>60%) | Hygroscopic clumping | Premix with dry carriers (e.g., rice hulls) |
| Sodium bicarbonate (pH >8) | Alkaline degradation | Pre-acidify premix to pH <7 |
| Amprolium (coccidiostat) | Reduces absorption | Administer 4 hours apart from feed |
| Ethanol (liquid feed) | Solubility conflict | Use dry premix only |
Product Details
FAQs
1. What is the primary role of Vitamin K3 in animal nutrition?
Vitamin K3 (Menadione Sodium Bisulfite) is essential for blood clotting, bone metabolism, and energy production in livestock. It prevents hemorrhagic disorders in poultry, supports cartilage development in swine, and enhances feed efficiency in ruminants by optimizing calcium utilization.
2. How stable is Menadione Sodium Bisulfite under feed processing conditions?
Heat Stability: Retains 90% activity after pelleting at 80°C for 2 minutes.
pH Sensitivity: Stable in pH 4–7. Degrades rapidly in alkaline conditions (pH >8) – add citric acid (0.2–0.5%) to premixes.
Light Sensitivity: Store in opaque packaging to prevent photodegradation.
pH Sensitivity: Stable in pH 4–7. Degrades rapidly in alkaline conditions (pH >8) – add citric acid (0.2–0.5%) to premixes.
Light Sensitivity: Store in opaque packaging to prevent photodegradation.
3. Can it be mixed with minerals, antibiotics, or antioxidants?
Compatible:
- Vitamin C (encapsulated) – synergistic antioxidant protection.
- Calcium carbonate (pH <7) – no interaction in acidic premixes.
- High-dose iron (>500 ppm) – redox reaction reduces bioavailability.
- Sulfa drugs (e.g., sulfadimethoxine) – inhibits vitamin K-dependent enzymes.
4. What are the recommended storage conditions and shelf life for Vitamin K3?
Vitamin K3 should be stored in a cool, dry, contamination-free environment at temperatures below 25°C. It must be protected from light, moisture, and direct heat, and used promptly after opening to prevent degradation. The shelf life is 24 months.
5. What is the recommended dosage and application method?
The product should be uniformly mixed into compound feed or premixes. The recommended dosage for general use is 3–8 mg per kg of feed. Adjustments should be made according to specific formula requirements or veterinary advice. Ensure thorough mixing to achieve uniform distribution.
6. What substances are incompatible with Vitamin K3 during feed formulation?
Incompatibilities include Choline chloride >60% (causes hygroscopic clumping), Sodium bicarbonate pH >8 (causes alkaline degradation), Amprolium (reduces absorption), and Ethanol in liquid feed (causes solubility conflict). Refer to the compatibility table for corresponding mitigation strategies.