Enriched Superphosphate
|
Items
|
Standard Values
|
Measurement Values
|
|
Outward
|
Granular, no mechanical impurity
|
Granular, no mechanical impurity
|
|
Total P2O5（P2O5）,%
|
≥32.0
|
32.55
|
|
Available P2O5,%
|
≥30.0
|
30.28
|
|
Water-soluble P2O5,%
|
——
|
22.46
|
|
Sulphur,%
|
——
|
3.03
|
|
Free Acid (As P2O5 ),%
|
≤5.5
|
4.31
|
|
Moisture（H2O）,%
|
≤8.0
|
4.16
|
|
Grain size(2.00mm～4.75mm mm),%
|
≥90
|
96.56
|
|
Product Net Content,%Kg/包Kg/Bag
|
≥50.0
|
50.12
|