| Melting point |
292 °C |
| Density |
1.57 g/cm3 at 25 °C (lit.) |
| vapor pressure |
<0.0000001 hPa ( 25 °C) |
| refractive index |
n20/D 1.370 |
| FEMA |
2920 | POTASSIUM ACETATE |
| Flash point |
>250℃ |
| storage temp. |
room temp |
| solubility |
65% soluble in water, 35% soluble in alcohol, insoluble in most oils |
| pka |
4.756[at 20 ℃] |
| form |
Solid |
| color |
White to light brown |
| Specific Gravity |
1.57 |
| Odor |
Odorless |
| PH Range |
7 - 9 at 98.2 g/l at 25 °C |
| PH |
7.87(1 mM solution);8.33(10 mM solution);8.75(100 mM solution);9.06(1000 mM solution) |
| biological source |
synthetic |
| Water Solubility |
2694 g/L (25 ºC) |
| Sensitive |
Hygroscopic |
| Hydrolytic Sensitivity |
0: forms stable aqueous solutions |
| λmax |
λ: 260 nm Amax: 0.04
λ: 280 nm Amax: 0.02 |
| Merck |
14,7605 |
| BRN |
3595449 |
| Stability |
Deliquescent. Stable. Incompatible with strong oxidizing agents. |
| Cosmetics Ingredients Functions |
FILM FORMING |
| InChI |
1S/C2H4O2.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1 |
| InChIKey |
SCVFZCLFOSHCOH-UHFFFAOYSA-M |
| SMILES |
[K+].CC([O-])=O |
| LogP |
-3.72 |
| CAS DataBase Reference |
127-08-2(CAS DataBase Reference) |
| NIST Chemistry Reference |
Potassium acetate(127-08-2) |
| EPA Substance Registry System |
Potassium acetate (127-08-2) |
