HBR CAS No.: 10035--10--6

Products name: Hydrobromic Acid Molecular Formula: HBr CAS No.: 10035--10--6 UN No.: 1788 Molecular formula: HBr

Item	Unit	Result
Appearance		Colorless transparent liquid
Content	% w/w	≥48
Free bromine	PPm w/w	≤50
Chloride ion	PPm w/w	≤100
Sulfate	PPm w/w	≤100
Iodide	PPm w/w	≤100
Fe	PPm w/w	≤5
heavy metal	PPm w/w	≤10

Physical & chemical properties: Colorless or slight yellow transparent liquid. If placed in the sun or aerated for long, the product will release bromine and be darkened in color. The hydrobromic acid is the aqueous solution of the bromine hydride gas, whose relative density changes with the percentage concentratioThe product is a kind of strong acid with the reducing property and will be oxidized into dissociated bromines if reacting with chlorine, oxygen, and an oxidizer. The hydrobromic acid is used as the catalyst for the production of PTA and It is also used for the production of bromine compounds, and may also be used in medicine, dyes, spices, and other industriesor in the places where high-purity hydrobromic acid is needed.

HBR CAS No.: 10035--10--6