| Analysis | Specification |
| Appearance | Light Yellow fine powder |
| Odor | Characteristic |
| Taste | Characteristic |
| Loss on Drying | =<10.0% |
| Sieve analysis | Pass 60 mesh |
| Heavy Metal | Less than20ppm |
| As | Less than2ppm |
| Total Plate Count | Less than1000cfu/g |
| Yeast & Mold | Less than100cfu/g |
| E.Coli | Negative |
| Salmonella | Negative |