Potassium phosphate dibasic trihydrate (CAS 16788-57-1) — formula K2.H.P.O4.3 H2O, molecular weight 228.22; category inorganic chemicals.
| CAS Number | 16788-57-1 |
|---|---|
| Molecular Formula | K2.H.P.O4.3 H2O |
| Molecular Weight | 228.22 |
| Category | Inorganic Chemicals |
Potassium phosphate dibasic trihydrate is an inorganic compound with CAS registry number 16788-57-1 and molecular formula K2.H.P.O4.3 H2O (molecular weight 228.22), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 16788-57-1
Its molecular formula K2.H.P.O4.3 H2O comprises 2 K, 3 H, 1 P, 5 O atoms.
Also known as: Potassium phosphate dibasic trihydrate · 磷酸氢二钾三水合物
Category: inorganic chemicals
The CAS registry number of Potassium phosphate dibasic trihydrate is 16788-57-1.
Molecular formula K2.H.P.O4.3 H2O, molecular weight 228.22.
It is also registered under: Potassium phosphate dibasic trihydrate, 磷酸氢二钾三水合物.
Category: Inorganic Chemicals.
Independent reference data for Potassium phosphate dibasic trihydrate (CAS 16788-57-1), compiled from public chemistry databases.
| CAS Registry Number | 16788-57-1 |
|---|---|
| PubChem CID | 16217523 |
| Molecular formula | K2.H.P.O4.3 H2O |
| IUPAC name | dipotassium;hydrogen phosphate;trihydrate |
| UNII (FDA) | RJK174X3TZ |
| Molecular Weight | 228.22 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 0 |
| Exact Mass | 227.9203525 |
| Monoisotopic Mass | 227.9203525 |
| Topological Polar Surface Area | 86.4 |
| Heavy Atom Count | 10 |
16788-57-1; Dipotassium hydrogen phosphate trihydrate; Potassium phosphate dibasic trihydrate; Potassium phosphate, dibasic, trihydrate; Phosphoric acid, dipotassium salt, trihydrate; Dipotassium phosphate trihydrate; UNII-RJK174X3TZ; Dipotassium monophosphate trihydrate; RJK174X3TZ; Dipotassium orthophosphate, trihydrate; Dipotassium hydrogen phosphate, trihydrate; Dipotassium hydrogen phosphate (k2hpo4) trihydrate; DTXSID60168418; RefChem:175579; DTXCID1090909; Dipotassium hydrogenorthophosphate trihydrate
| GHS notification summary | 100% (39 / 39) |
|---|
| GHS notification summary | 100% (39 / 39) |
|---|
This chemical does not meet GHS hazard criteria for 100% (39 of 39) of all reports.
Reported as not meeting GHS hazard criteria by 39 of 39 companies. For more detailed information, please visit ECHA C&L website.
Potassium phosphate dibasic trihydrate · CAS 16788-57-1 · K2.H.P.O4.3 H2O. UNII RJK174X3TZ.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 磷酸氢二钾三水合物