| 90173 |
Potassium Phosphate, Dibasic |
EP |
500g |
|
|
Potassium Phosphate, Dibasic
- CAS No.：7758-11-4
- Chemical formula：K2HPO4
- Chemical weight：174.18
| EP |
| Solubility(Turbidity) |
Clear |
| Loss on Drying |
< 3.0% |
| Limit of Monobasic or Tribasic Salt |
Pass |
| Chloride(Cl) |
< 0.01% |
| Sulfate(SO4) |
< 0.08% |
| Carbonate(CO3) |
Pass |
| Heavy Metals(as Pb) |
< 0.002% |
| Iron(Fe) |
< 0.005% |
| Sodium(Na) |
Pass |
| Arsenic(As) |
< 3ppm |
| Nitrogen Compounds |
< 0.008% |
| Assay |
98.0~101% |
|
| 90073 |
Potassium Phosphate, Monobasic |
EP |
500g |
|
|
Potassium Phosphate, Monobasic
- CAS No.：7778-77-0
- Chemical formula：KH2PO4
- Chemical weight：136.09
| EP |
| Solubility(Turbidity) |
Clear |
| pH(M/5 Solution) |
4.2~4.5 |
| Chloride(Cl) |
< 0.005% |
| Sulfate(SO4) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.003% |
| Iron(Fe) |
< 0.005% |
| Calcium and Ammonium Precipitate |
< 0.05% |
| Sodium(Na) |
Pass |
| Arsenic(As) |
< 3ppm |
| Total Nitrogen |
< 0.005% |
| Assay |
99.0~100.5% |
|
| 90073 |
Potassium Phosphate, Monobasic |
EP |
25kg |
|
|
Potassium Phosphate, Monobasic
- CAS No.：7778-77-0
- Chemical formula：KH2PO4
- Chemical weight：136.09
| EP |
| Solubility(Turbidity) |
Clear |
| pH(M/5 Solution) |
4.3~4.6 |
| Chloride(Cl) |
< 0.005% |
| Sulfate(SO4) |
< 0.01% |
| Heavy Metals(as Pb) |
< 0.003% |
| Iron(Fe) |
< 0.005% |
| Calcium and Ammonium Precipitate |
< 0.05% |
| Sodium(Na) |
Pass |
| Arsenic(As) |
< 3ppm |
| Total Nitrogen |
< 0.005% |
| Assay |
99.0~100.5% |
|