|
|
Item |
|
Specifications |
|
|
1 |
Content (NH4)2HPO4) |
98.0% min |
98.76% |
|
||
2 |
P2O5 |
|
60.5% min |
60.71% |
|
|
3 |
N |
|
11.5% min |
11.99% |
|
|
4 |
pH of 1% solution |
4.0-5.0 |
|
4.44 |
|
|
5 |
Water Insolubles |
0.30% max |
0.11% |
|
||
6 |
Moisture |
0.50% max |
0.10% |
|