Fructooligosaccharide (FOS) Feed Grade
| Chemical Name | Fructo-oligosaccharides, Oligofructose |
|---|---|
| CAS No | 308066-66-2 |
| Product Type | Prebiotic Feed Additive |
| Min. Order | 500KG |
| Packing | 25kg/20kg multi-layer paper bag |
Overview
Fructooligosaccharide (FOS) is a natural, non-digestible oligosaccharide widely used as a prebiotic in animal nutrition. It selectively stimulates the growth of beneficial intestinal microorganisms such as Bifidobacteria and Lactobacillus, thereby improving gut health, nutrient absorption, and overall animal performance.
Specifications
| Parameter | Specification |
|---|---|
| Appearance | White to light yellow powder |
| FOS Content (dry basis) | ≥ 95% (other grades available: 90%, 55%, 60%) |
| Degree of Polymerization (DP) | DP3 – DP5 |
| Moisture | ≤ 5.0% |
| pH (10% solution) | 5.0 – 7.0 |
| Solubility | Freely soluble in water |
| Bulk Density | 0.45 – 0.65 g/cm³ |
| Heavy Metals (as Pb) | ≤ 10 mg/kg |
| Arsenic (As) | ≤ 2 mg/kg |
| Microbiology | In compliance with feed standards |
Functions & Benefits
- Promotes beneficial gut microflora
- Improves intestinal health and nutrient utilization
- Enhances feed conversion efficiency
- Reduces digestive disorders such as diarrhea
- Supports immune function
- Suitable for antibiotic-reduction feeding programs
Recommended Dosage
| Animal | Recommended Inclusion |
|---|---|
| Piglets / Weaned pigs | 0.2 – 0.5% |
| Poultry (broilers / layers) | 0.1 – 0.3% |
| Ruminants | 0.05 – 0.2% |
| Aquaculture (fish, shrimp) | 0.1 – 0.3% |
| Pet food | 0.2 – 0.5% |
Actual dosage may vary depending on formulation and synergistic additives.
Packing
25kg/20kg multi-layer paper bag with PE inner liner
Storage & Shelf Life
Store in a cool, dry, and well-ventilated place. Keep container tightly closed.
Shelf Life: 24 months from production date.