Description
Technical Parameters
Product Brief Introduction
Product name:Potassium phosphate dibasic trihydrate
CAS:16788-57-1
MF:H7K2O7P
MW:228.22
Product Specification
|
Item |
Specification |
|
Appearance |
White crystal |
|
PH(1% solution) |
8.2-9.6 |
|
Arsenic |
≤0.01% |
|
Iron |
≤0.003% |
|
Chloride |
≤0.05% |
|
Water insoluble matter |
≤0.25% |
|
Potassium oxide |
≥40.0% |
|
P2O5 |
≥30.5% |
|
Assay |
≥98.0% |
