We are offering Hydrobromic Acid. Specifications 1.high Quality Hydrobromic Acid 2.manufacturer 3.purity:48%min 4.ISO9001 5.high-quality, but reasonable price , HBr Product Name: Hydrobromic Acid Molecula formular: HBr CAS No.: 10035-10-6 UN NO: 1788 HS CODE: 2811199090 Hazardous Class: 8.1 more...