1. YOTECH AMINO ACID FACTORY (R&D) OF SUZHOU
        YOTECH FINE CHEMICAL OF SUZHOU

        Products   

         

        POTASSIUM BROMADE

        CHEMICAL FORMULA : KBrO3      M.W.: 167.01

        DESCRIPTION:A white or colorless axial crystalline or guanule,density in 3.339(@17.5 degree),melting point on 381 degree,easily dissolved in water.

        APPLICATION:Be used as agent for testing inorganic chemicals and phenols.also as oxdant,bromine agents ,cold fermentation agent in cosmetic,also as fur finishing agent,also used to tefine and purify heavy metal.

        SPEC

        Food grade

        Food frade

        ITEMS

        HG2681-95

        FCC-IV

        assay                   

        99-101.0

        99.5

        Loss on drying                 

        0.2

        0.1

        Insoluble in water              

        0.05

        0.05

        bromide                    

        0.04

        0.04

        Fe                      

        0.01

        As                   

        0.0002

        Heavy metalPb            

        0.0005

        0.0005

        Sulphate                    

        0.01

        chloride                   

        0.0005

        PH value

        5-9

        5-9

        Middle Control Item

        White degree                

        90 200

        95 200

        Permeationrate             15

        98

        98

        Particle size (micron)

        90 overpass 270

        90 overpass 270

        Store  period         

        One year