SPECIFICATION
| Appearance | Off-white free powder. |
| Enzymatic acitivity | ≥50,000U/g |
| Loss on drying | ≤10% |
| Plumbum | ≤10ppm |
| Arsenic | ≤3ppm |
| Cadmium | ≤0.5ppm |
| Coli group | ≤30cfu/g |
| Salmonella | Negative |
| Aflatoxin B1 | ≤10ppb |
| Total Bacterial Count(TBC) | ≤50,000cfu/g |
MOLECULAR STRUCTURE：
Molecular Formula:C6H18O24P6
