Melting point: |
734 °C (lit.) |
Boiling point: |
1435 °C/1 atm (lit.) |
Density |
3.119 g/mL at 25 °C(lit.) |
vapor density |
7.14 (vs air) |
vapor pressure |
175 mm Hg ( 20 °C) |
refractive index |
1.559 |
Flash point: |
1435°C |
storage temp. |
Store at +5°C to +30°C. |
solubility |
H2O: 1 M at 20 °C, clear, colorless |
form |
random crystals |
Specific Gravity |
2.75 |
color |
White |
PH |
5.0-8.8 (25℃, 50mg/mL in H2O) |
Water Solubility |
650 g/L (20 ºC) |
Sensitive |
Hygroscopic |
λmax |
λ: 260 nm Amax: 0.01 λ: 280 nm Amax: 0.01 |
Merck |
14,7618 |
Dielectric constant |
4.8700000000000001 |
Stability: |
Stable. Incompatible with strong oxidizing agents, strong acids, bromine trifluoride and bromine trichloride. |
InChIKey |
IOLCXVTUBQKXJR-UHFFFAOYSA-M |
LogP |
1 at 25℃ |
CAS DataBase Reference |
7758-02-3(CAS DataBase Reference) |
NIST Chemistry Reference |
Potassium bromide(7758-02-3) |
EPA Substance Registry System |
Potassium bromide (7758-02-3) |