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

        Products   

         

        SODIUM BROMIDE

        CHEMICAL FORMULA : NaBr      M.W.: 102.90

        DESCRIPTION: white or colorless cubic crystalline,or white particle or powder,relative density in 3.339(at 17.5),melting point on 747,boiling point on 1390,easily dissolved in water,slightly dissolved in alcohol.

        APPLICATION:Be used for photographic ,pharmaceutical,fragrance&dyestuff  industries.

        SPEC

        The better grade

        Best grade

        ITEMS

        assay                  

        99.0

        99.5

        Loss on drying            

        0.5

        0.2

        As                  

        0.0003

        0.0001

        chloride           

        0.5

        0.2

        Heavy metalPb            

        0.002

        0.001

        Middle Control Item

        White degree                 

        85

        90

        Permeationrate             15

        98

        99

        Particle size (micron)

        90 overpass 110

        90 overpass 110

        Store  period         

        One year

        Two years

        Provide reference

        Produce technics

        electroanalysis

        electroanalysis

        Packing

        25KG five-storys PE bag

        25KG five-storys PE bag

        RemarkWe may make special specification according to customer’s requires.

                 
        Introduction | Main chemical list | Contact | Qualification proof | 中文
        add:2F E BUILDING NO.11 JINPU ROAD XIETANG TOWN SIP SUZHOU ,JIANGSU,CHINA code:215123
        tel :0512-6593 8285,6593 5080 fax:0512-6593 8286

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