• <thead id="2isl0"></thead>
  • <i id="2isl0"><option id="2isl0"></option></i>
    <object id="2isl0"><button id="2isl0"><small id="2isl0"></small></button></object>
    <blockquote id="2isl0"><del id="2isl0"></del></blockquote><i id="2isl0"></i>

    Weinan Huifeng New Material Technology Co., Ltd.

    N-Hydroxy succinimide

    N-Hydroxy succinimide

    Alias: 1-Hydroxy-2,5-pyrrolidinedione; N-Hydroxysuccinimide; 1-Hydroxy-2,5-pyrrolidine-dione; HOSu; NHS; HONSU; N-HYDROXY-2,5-PYRROLIDINEDIONE; N-HYDROXYSUCCINIMDE; N-Hydroxysuccinimide POLYMER-BOUND; 1-hydroxy-5-pyrrolidinedione; 1-Hydroxysuccinimide; 5-Pyrrolidinedione,1-hydroxy-2; 1-hydroxypyrrolidine-2,5-dione
    CAS #: 6066-82-6
    Molecular formula: C4H5NO3
    Structural formula:

    Molecular weight: 115.09
    Properties: white crystle, soluble in water, easily soluble in acetone and alcohol
    To use: as important intermediate in manufacturing of synthetic peptide, antibiotics, amino acid, protein active ester, as protective agent of synthetic amino acid 
    Packaging: 25kg fiber can lined with plastic bag

     

    Quality index

    Item

    Index

    Grade

    Superior grade

    Top grade

    appearance

    white crystal

    white/light yellow crystal

    purity ≥%

    99

    98

    melting point ℃

    96-99

    94-99

    loss on drying ≤%

    0.5

    0.5

    heavy metal ≤
    (in Pb mg/kg)

    10

    10


    【Return】
  • <thead id="2isl0"></thead>
  • <i id="2isl0"><option id="2isl0"></option></i>
    <object id="2isl0"><button id="2isl0"><small id="2isl0"></small></button></object>
    <blockquote id="2isl0"><del id="2isl0"></del></blockquote><i id="2isl0"></i>
    欧美人妻精品一区二区三区,伊人天伊人天天综合网,精品久久久av无码免费播放的,国产精品高潮呻吟久久AV无码,国产又粗又大又爽又免费视频