Di-Potassium Phosphate
Di-Potassium Hydrogen Orthophosphate, Potassium Phosphate Dibasic OR Di-Potassium Phosphate (DPP) Anhydrous
Formulation:
H3PO4 + 2KOH = K2HPO4 + 2H2O
H3PO4 + K2CO3 = K2HPO4 + CO2 + H2O
Grades We Manufacture :
• Dipotassium Phosphate Anhydrous Industrial grade
• Dipotassium Phosphate Anhydrous Pure Grade
Di-Potassium phosphate is formed when two equivalents of potassium react with phosphoric acid until the desired PH is obtained. Solution is then further dried to get fine quality white powder.Di-Potassium phosphate also known as potassium hydrogen orthophosphate and potassium phosphate dibasic, is a highly water-soluble salt which is often used as a fertilizer, food additive and buffering agent. It is a common source of phosphorus and potassium.
Applications:
- Di-potassium phosphate is used as a buffering agent in antifreeze solution.
- Di-potassium phosphate forms a key ingredient for instant fertilizers.
- DPP is efficient source of nutrition in culturing of antibiotics.
- DPP is also used as sequestrant in the preparation of non-dairy powdered coffee creams.
- DPP is also used in production of trypticase soy agar which is then further processed to agar plates for culturing bacteria.
Packing
- HDPE bag with LDPE liner in 20 kg, 25kg, 40kg and 50 kg
- As per customer's request.
Specifications:
| Product Name | Di-Potassium Phosphate (DPP) Anhydrous |
| IUPAC Name | Potassium hydrogen phosphate |
| Molecular Formula | K2HPO4 |
| Molecular Weight | 174.18 |
| Appearance | White fine Powder |
| PH Range (1% w/v) | 8.5 to 9.6 |
| Assay % / Purity % (minimum) | 98.00 |
| P2O5 content % (minimum) | 40.00 |
| 'K' Content % (minimum) | 44.78 |
| Iron as 'Fe' Content % | 0.02 |
| Chloride as 'Cl' Content % | 0.2 |
| Sulphate as 'SO4' content % | 0.03 |
