| ITEMS | STANDARD |
| Appearance | Fine Powder |
| Color | White powder |
| Odor | Characteristic |
| Mesh Size | 100% pass 80 mesh |
| Loss on Drying | =<5.0% |
| Ash | =<5.0% |
| Pesticides Residue | Meet USP32<561> |
| Lead(Pb) | =<3.0mg/kg |
| Arsenic(As) | =<2.0mg/kg |
| Cadmium(Cd) | =<1.0mg/kg |
| Mercury(Hg) | =<0.1mg/kg |
| Total Plate Count | =<1000cfu/g |
| Yeast &Mold | =<100cfu/g |