蛋胺酸 70%
產品說明
產品規格
中國
Items | DL-Methionine |
Appearance | White or light grey |
DL-Methionine% | ≥99.0 |
Loss On Drying | ≤0.3 |
Chloride (NaCl) | ≤0.2 |
Ammonium salt (as NH4+) % |
≤1 |
Lead (as Pb )mg/kg | ≤20 |
Arsenic (as As) mg/kg | ≤2 |