Complaint
| Item | Standard | |
| Appearance | White to light yellow powder | |
| Total dietary fiber content GB/T2224-2008(the 2nd Method) | 82.00% min | |
| Moisture% | 6.0 max | |
| PH | 4.00-6.00 | |
| Ash | 0.5 max | |
| Sulfur dioxide residue, g/kg | 0.04 max | |
| Total number of colonies, cfu/g | 1000 max | |
| Salmonella | Negative | |
| Yeast, cfu/g | 25 max | |
| Mould, cfu/g | 25 max | |
| Coliform | 0.3max | |
| Escherichia coli | Negative | |
| Staphylococcus Aureus | Negative | |
| Heavy Metal, ppm | 10 max | |
| Lead, mg/kg | 0.2 max | |
| Arsenic, mg/kg | 0.5 max | |
