| ITEM | STANDARD |
| P2O5 | 62.00 % MIN. |
| INACTIVE PHOSPHATE | 7.5 % MAX. |
| IRON (Fe) | 0.05 % MAX. |
| PH VALUE ( 1% SOLUTION ) | 5.8 – 6.5 |
| WHITENESS | 90.00 % MIN. |
| BULK DENSITY (g/ml) | 0.7 – 0.8 % |
| PARTICAL SIZE | 90.00 % MIN. ( THROUGH 60 MESH SIZE) |
| DILIQUESCENT | ELIGIBLE |
| PACKING | 25 KGS. |