|
Test Items |
Specification |
Results |
|
| Appearance |
White, freely flowing granule |
Conform |
|
| Available Oxygen , % |
≥13.0 |
13.58 |
|
| Ferric , % |
≤ 0.0015 |
0.00048 |
|
| Loss on drying ，% |
≤1.0 |
0.74 |
|
| Bulk Density , g/mL |
0.40～1.20 |
0.822 |
|
| PH（30g/L） |
10～11 |
10.42 |
|
| stability ，% | 90℃，24h |
≥70.0 |
87.82 |