7758-11-4
7758-11-4 structure
- Name: Di-potassium monohydrogen phosphate
- Chemical Name: Dipotassium hydrogenphosphate
- CAS Number: 7758-11-4
- Molecular Formula: HK2O4P
- Molecular Weight: 174.18
- Catalog: API Water, electrolyte and acid-base balance regulator Acid-base balance regulator
- Create Date: 2018-05-24 08:00:00
- Modify Date: 2026-06-30 10:56:10
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Dipotassium hydrogen phosphate is a highly water-soluble salt which is often used as a fertilizer, food additive and buffering agent. Dipotassium hydrogen phosphate can be used as an excipient, such as pH regulator, buffer. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1][2].
| Name | Dipotassium hydrogenphosphate |
|---|---|
| Synonyms |
TSA TLHTH PETRI 90MM TRIPLE-WRAP (6X20)
potassiummonohydrogenorthophosphate POTASSIUM PHOSPHATE DIBASIC ANHYDROU Mediject P Potassium Phosphate, Diabasic, Anhydrous di-Potassium hydrogen phosphate anhydrous for analysis EMSURE dipotassium-o-phosphate Potassium hydrogen phosphate (2:1:1) Isolyte potassiumorthophosphate,mono-h Potassium phosphate, dibasic, anhydrous, for analysis POTASSIUM PHOSPHATE DIBASIC Potassium phosphate dibasic anhydrous, free-flowing, Redi-Dri(TM) >= potassium hydrogen phosphate TSA PETRI 90MM TRIPLE-WRAP (6X20) POTASSIUM BIPHOSPHATE Potassium phosphate solution dibasic Dipotassium hydrogen phosphate potassium hydrogen phosphate for food TSA PENASE TLHTH 90MM TRIPLE-WRAP (6X20) POTASSIUM PHOSPHATE, DIBASIC DKP Di-PotassiumPhosphateAr MFCD00011383 Potassium phosphate, dibasic, for analysis POTASSIUM PHOSPHATE DIBASIC ANHYDROUS PRIMY SOLUTION RED Dipotassium hydrogenphosphate, Dipotassium phosphate, sec.-Potassium phosphate Potassium hydrogen phosphate, Dried DIPOTASSIUM PHOSPHATE CYCLO-PRGENOMIC DNA KIT dipotassium phosphate for food DI-POTASSIUM PHOSPHATE DIBASIC potassiumdibasihosphate Potassium hydrogen phosphate min POTASSIUM PHOSPHATE, DIBASIC BIO-REFINED Potassiumhydrogenphosphate DI POTASSIUM PHOSPHATE FCC ADE PotassiumPhosphateDibasicBp DIBASIOTASSIUMORTHOPHOSPHATE potassium phosphate dibasic solution Dipotassium hydrophosphate PotassiumPhosphateDibasic POTASSIUM PHOSPHATE DIBASIC ANHYDROUS /NF Monoptassium Orthosphate di-Potassium hydrogen orthophosphate anhydrous SEC-POTASSIUM PHOSPHATE Potassium phosphate dibasic,anhydrous, free-flowing Potassium Phosphate, Dibasic, Endotoxin Tested Potassium phosphate dibasic . p.a. anhydrous, >= (T) DI-POTASSIUM HYDROGEN PHOSPHATE GPR RECT Potassium Phosphate, Anhydrous, Dibasic Potassiumhydrogenphosphate,anhydrous DI-POTASSIUM HYDROGEN ORTHOPHOSPHATE POTASSIUM PHOSPHATE, DIBASIC,*1M SOL Dipotassium monohydrogen orthophosphate DI-POTASSIUM HYDROGEN PHOSPHATE GEN-APEX Potassium phosphate dibasic Vetec(TM) ade Potassium phosphate dibasic , >= DIBASIC POTASSIUM PHOSPHATE phosphate dipotassium EINECS 231-834-5 Potassium monophosphate anhydrous Potassium phosphate dibasic trace Dipotassium phosphate anhydrous dikaliumphosphate POTASSIUM MONOPHOSPHATE |
| Description | Dipotassium hydrogen phosphate is a highly water-soluble salt which is often used as a fertilizer, food additive and buffering agent. Dipotassium hydrogen phosphate can be used as an excipient, such as pH regulator, buffer. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1][2]. |
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| Related Catalog | |
| References |
| Density | 2,44 g/cm3 |
|---|---|
| Boiling Point | 158ºC at 760 mmHg |
| Melting Point | 340 °C |
| Molecular Formula | HK2O4P |
| Molecular Weight | 174.18 |
| Exact Mass | 173.888657 |
| PSA | 93.23000 |
| Storage condition | Store at RT. |
| Stability | Stable. Hygroscopic. |
| Water Solubility | 1600 g/L (20 ºC) |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi, C, T, F |
| Risk Phrases | 36-35-22 |
| Safety Phrases | S22-S24/25-S36-S26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| RTECS | TC8450000 |
| HS Code | 2835240000 |
| HS Code | 2835240000 |
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