HBr |
Frequently used names |
hydrogen bromide |
Enghlish name |
hydrogen bromide |
CAS |
10035-10-6 |
Molecular weight |
80.91190 |
|
Density |
1.49 g/mL at 25 °C(lit.) |
Boiling point |
−67 °C(lit.) |
|
Molecular formula |
BrH42 |
Belting point |
−87 °C(lit.) |
|
MSDS |
Chinese version |
Flash point |
40°C |
|
Symbol |
|
Signal word |
Danger |
|
Chinese alias: hydrogen bromide |
Hydrobromic acid application
[Purpose 1]
It can be used in various bromine compounds, medicine, dyestuff, perfume and other industries
[Purpose 2]
It is used for the extraction of high purity and the synthesis of bromides. It is also used as analytical reagent
[purpose 3]
It is the basic raw material for manufacturing various inorganic bromides such as sodium bromide, potassium bromide, lithium bromide, calcium bromide and some alkyl bromides such as bromomethane, bromoethane, etc. It is used in medicine to synthesize sedatives and anesthetics. It is also a good solvent for some metal minerals, used for the extraction of high-purity metals. The petroleum industry is used as a separation agent for alkoxy and phenoxy compounds, a catalyst for the oxidation of alicyclic hydrocarbons and chain hydrocarbons to ketones, acids or peroxides. It is also used to synthesize dyes and spices.
[Purpose 4]
It is used in the manufacture of inorganic and organic bromides, as well as in the synthesis of spices, dyes, etc.
[Purpose 5]
Used as analytical reagent. Determination of sulfur and selenium, separation of tin from arsenic and antimony, determination of bismuth, zinc and iron, alkylation catalyst