1.       Product Name and Physical & Chemical Properties

Chemical Name: Hydrobromic acid

Molecular formula: HB_r

Molecular weight: 80.91

Physical and 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 bromin hydride gas, whose relative density change with the percentage concentration.

2.    Quality Standards

Our company runs the National Standard GB621-77.Technical parameters:

3 Application

Used as catalyst accelerrators for the PTA production.

4.Package and Storage  

300kg each barrel, packaged in PVC barrel. Stock in cool and ventilated places, keep out of the sun, and transport according to requlations on general dangerous matters.

5.Period of quality guarantee   

18 months.