Properties | Typical value | ||
| L-Lysine sulfate 70% | L-Lysine sulfate 75% | L-Lysine sulfate 80% |
Particle size: Residue on a sieve with a hole d = 2mm, % no more than Residue on a sieve with a hole d = 5mm, % no more than |
5.0
Not allowed | ||
Lysine on dry substance basis, %, min | 55.0 | 59.0 | 63.0 |
Solubility in water | Moderately soluble | ||
Mass fraction of moisture, %, no more than | 5.0 | ||
Product temperature at the exit from the dryer, °C, no more than | 35.0 | ||
Properties | Acceptable levels |
Toxic elements, mg/kg, max | |
Cadmium | 0.3 |
Arsenic | 2.0 |
Mercury | 0.1 |
Plumbum | 5.0 |
Radionuclides, Bk/kg, max | |
Strontium 90 | 50 |
Cesium 137 | 370 |
Microbiological values: | |
Toxin-producing anaerobes | Not allowed |
E. coli group bacteria | Not allowed |
Bacteria of the genus salmonella | Not allowed |
Total bacterial contamination, no more than CFU/g | 5*105 |