| Formula / Notation | K3O4P |
|---|---|
| CAS Number | 7778-53-2 |
| Molecular Weight | 212.266 |
| Solubility | Freely soluble in water. Insoluble in ethanol |
| Appearance | Other Solid |
| Also Known As | tripotassium;phosphate; 7778-53-2; Tripotassium phosphate; Tripotassium orthophosphate; Phosphoric acid, tripotassium salt; Potassium orthophosphate; Potassium phosphate, tribasic; Caswell No. 700A; Potassium phosphate (K3PO4); CCRIS 7321 |
| Category | Salts |
What is Potassium phosphate tribasic?
Tripotassium phosphate is an inorganic potassium salt that is the tripotassium salt of phosphoric acid. It is an inorganic phosphate salt and an inorganic potassium salt.
Formula & Notation
IUPAC Name: tripotassium;phosphate
Other Names / Synonyms: tripotassium;phosphate; 7778-53-2; Tripotassium phosphate; Tripotassium orthophosphate; Phosphoric acid, tripotassium salt; Potassium orthophosphate; Potassium phosphate, tribasic; Caswell No. 700A; Potassium phosphate (K3PO4); CCRIS 7321
Properties & Characteristics
Physical Data
| Property | Value |
|---|---|
| Molecular Weight | 212.266 |
| Solubility | Freely soluble in water. Insoluble in ethanol |
| Appearance | Other Solid |
Uses & Applications
Safety Information
Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.
Key Facts
Frequently Asked Questions
Tripotassium phosphate is an inorganic potassium salt that is the tripotassium salt of phosphoric acid. It is an inorganic phosphate salt and an inorganic potassium salt.
Used in food preservation, water treatment, chemical synthesis, fertilizers, and pharmaceutical applications.
Irritant or toxic depending on specific salt. Some salts are oxidising agents or toxic to aquatic environments. Consult SDS before use.
The formula or notation for Potassium phosphate tribasic is: K3O4P