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Bromide salt of sodium

  • Post Date:

    Nov 01,2025

  • Expiry Date:

    Apr 30,2026

  • Detailed Description:

    Cas No. :7647-15-6

    Chemical Name: NaBr; Bromide salt of sodium; Sedoneural; Sodium bromide
    Molecular formula: NaBr
    Molecular weight: 102.9
    CAS NO.: 7647-15-6
     

    item
    Specification
    Export Grade
    Photo Grade
    Appearance
    White Crystal
    White Crystal
    Assay(as NaBr)% ≥
    99
    99.5
    Degree of Clearance
    To pass test
    To pass test
    Chloride(as CL)% ≤
    0.1
    0.1
    Sulphates(as SO4 )% ≤
    0.01
    0.005
    Bromates(as BrO3 )% ≤
    0.003
    0.001
    PH(10% solution at 25 degree C)
    5-8
    5-8 
    Moisture%
    0.5
    0.3
    Lead(as Pb) % ≤
    0.0005
    0.0003
    Iodide(as I)% ≤
     
    0.006
    Iron(as Fe)% ≤
     
    0.0002
    Transmittance 5% at 410nm
     
    93.0-100.0
    Deoxidize experience(To KMnO4)
     
    The red unchanged above half hour  

    Use:This product is used for making sensitive emulsion of photographic film and for making medicinal intermediates in medico-industries, e.g.diuretic,sedative etc. It is also used as bromide making complex material and complex dyes.
    Package: Packed by 25KGS Paper Drums or 25KGS Paper Bags.

  • CAS Registry Number:

    7647-15-6

  • Synonyms:

    Sodium bromide [JAN];Bromide salt of sodium;Bromnatrium;Bromnatrium [German];Caswell No. 750A;EPA Pesticide Chemical Code 013907;HSDB 5039;NSC 77384;Sedoneural;Trisodium tribromide;UNII-LC1V549NOM;Sodium bromide (NaBr)

  • Molecular Formula:

    NaBr

  • Molecular Weight:

    102.8938

  • Molecular Structure:

    7647-15-6 Sodium bromide

  • Safety Description:

    S24/25:;
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