China Suppliers Factory: DeBon Advanced High-Solubility Vitamin B3 (Nicotinamide) Feed Additive 99% Min
Product Specifications
| Product Name | Vitamin B3 (Nicotinamide) |
| Chemical Name | 3-Pyridinecarboxamide |
| Specification |
Nicotinamide (C₆H₆N₂O): ≥ 99.0% Loss on Drying: ≤ 0.5% Melting Point: 128.0–131.0°C pH (10% solution): 5.5–7.5 Residue on Ignition: ≤ 0.10% Heavy Metals (as Pb): ≤ 20 mg/kg Total Arsenic (as As): ≤ 2 mg/kg |
| Appearance | White crystalline powder |
| Compliance Standard | GB 7301-2017 (China National Standard). |
Functions
- Supporting energy metabolism and cellular redox reactions.
- Maintaining skin health and proper nervous system function in livestock.
- Enhancing digestive efficiency and overall growth performance.
Storage & Packing
- Store in a cool, dry place, protected from sunlight and moisture.
- Avoid contamination with toxic or hazardous substances.
- Net Weight: 25 kg per box.
Usage and Dosage
Typical dosage ranges for general livestock and poultry (adjust based on species and growth stage):
Safety Warnings
- Causes serious eye irritation.
- Wear protective gloves, eye/face protection during handling.
- In case of contact with eyes: Rinse cautiously with water for several minutes.
- Remove contact lenses if present and easy to do. Continue rinsing.
- Seek medical attention if irritation persists.
Compatibility
Compatible With:| Category | Examples | Best Practice |
|---|---|---|
| Vitamins | B1 (Thiamine), B5 (Pantothenic acid) | Add B3 after B1 in mixing sequence |
| Antioxidants | Vitamin E, Ethoxyquin | Synergistic oxidative protection |
| Acidifiers | Fumaric acid, Lactic acid | Stabilizes in acidic premixes |
| Enzymes | Phytase, Protease | No interference observed |
| Substance | Risk | Mitigation Strategy |
|---|---|---|
| Alkaline binders (e.g., bentonite) | Reduces bioavailability | Pre-mix with acidifiers (pH 5–6) |
| High-dose iron (Fe >500 ppm) | Chelation reaction | Use organic iron sources (e.g., Fe proteinate) |
| Sulfonamides | Competitive absorption inhibition | Administer 3 hours apart from feed |
| Ethanol (liquid feed systems) | Solubility conflict | Use dry premix or post-fermentation addition |
Product Details
Frequently Asked Questions
Nicotinamide (Vitamin B3) is essential for energy metabolism, NAD/NADP coenzyme synthesis, and skin/digestive health in livestock. It prevents pellagra in swine, improves feathering in poultry, and enhances milk yield in dairy cows. Its water-soluble nature ensures rapid absorption.
Heat Stability: Retains 98% activity after pelleting at 85°C for 2 minutes.
pH Sensitivity: Stable in pH 4–8. Avoid alkaline premixes (pH >9) without acid buffers.
Warning: Prolonged UV exposure causes degradation – use light-proof packaging.
• Compatible: Choline chloride (<60%), Zinc oxide, Organic selenium.
• Incompatible: Copper sulfate (>200 ppm) forms insoluble complexes (use coated copper sources). Sodium bicarbonate in alkaline premixes neutralizes efficacy (pre-mix with acidifiers).
Store in a cool, dry place, protected from sunlight and moisture. Avoid contamination with toxic or hazardous substances. The packaging has a Net Weight of 25 kg per box.
Dosage should be added according to Feed Additive Safety Guidelines. Typical ranges include:
• General Recommendation: 20–50 mg/kg of feed (consult a nutritionist).
• Poultry: 30–50 mg/kg of complete feed.
• Swine: 40–60 mg/kg.
• Ruminants: 50–80 mg/kg (dosage can be increased during heat stress).
Nicotinamide causes serious eye irritation. Wear protective gloves and eye/face protection during handling. In case of contact with eyes: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, then continue rinsing. Seek medical attention if irritation persists.