Molecular Structure:
| Item | Index and Specification | |
| Form of Additive | Extract | Powder |
| Colour ValueE1% 1cm 400Nm ≥ | 20-60 | 40-120 |
| Arsenic( As ) PPM ≤ | 1 | 1 |
| Heavy Metal PPM ≤ | 10 | 10 |
| Colibacillus | Negative | Negative |
| Total Bacteria/gram | <100 | <100 |
| Package(kg / barrel) | 20 、 25 | 1 、 5 、 10 、 20 |