| Index Name | Index Value | Actual Value | 
| Assay % ≥ | 99 | 99.1 | 
| Boron , % ≥ | 0.2 | 0.2 | 
| Total N | 12—16 | 15.41 | 
| Colour | yellow | yellow | 
| Ammonia cal nitrogen, % | 1.1—1.3 | 1.36 | 
| Calcium, % ≥ | 18.5 | 19.4 | 
| Water insoluble, % ≤ | 0.2 | 0.036 | 
| Lead ≤ | 2ppm | 1ppm | 
| mercury, ≤ | 0.2ppm | 0.1ppm | 
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