| ≥1 piece |
|
ITEM |
STANDARD |
|
Total Phosphate ( as P 2 O 5 ) |
68.0% min. |
|
Inactive Phosphate(as P 2 O 5 ) |
7.5% max. |
|
Iron (Fe) |
0.05% max. |
|
Water Insoluble |
0.06% max. |
|
PH value |
5.8-7.5 |