| Item | STANDARD |
| Appearance: | Light white or milky powder |
| Odor: | Natural flavor and odor |
| Visible substance: | Abesnt |
| starch(Dry Matter) | >=96% |
| protein | =<0.5% |
| Moisture: | =<18% |
| Ash: | =<0.5% |
| Total fats: | =<0.5% |
| ph: | 5.0-8.0 |
| Arsenic : | =<0.3mg/kg max |
| Lead: | =<0.5mg/kg max |
| Total plate counts: | =<10000cfu/g max |
| Total Coli: | =<30MPN/100G MAX |
| Moulds: | =<50 cfu/g |
| Yeasts: | =<50cfu/g max |
| Pathogenic bacteria: | Not Detected |