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| Customization: | Available |
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| Applied animal classification: | Aquatic Animals, Livestock, Poultry |
| Certification: | CCC, CE, ISO, QS, RoHS |
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Test Item | Specification | Result/ Remarks |
Appearance | White crystalline powder/granular solid | White crystalline powder |
Assay (L-Lysine HCl, on dry basis) | ≥98.5 % | 99.20 % |
Loss on Drying | ≤1.0 % | 0.45 % |
pH (10% w/v in water) | 5.0-6.0 | 5.60 |
Water Insoluble Matter | ≤0.2 % | < 0.2 % |
Heavy Metals (as Pb) | ≤10 mg/kg | < 10 mg/kg |
Arsenic (as As) | ≤2 mg/kg | < 2 mg/kg |
Lead (Pb) | ≤1.0 mg/kg | < 1.0 mg/kg |
Ammonium Salts (as NH4+) | ≤1.0 % | 0.35 % |
Other Amino Acids | ≤1.0 % | 0.50 % |
Particle Size | 14-60 Mesh (Granule) / 80-200 Mesh (Powder) | Conform |
Microbial Limit | Meet food/feed grade requirements | Conform |





