• merck millipore,默克密理博,109917,0.1 N碘酸钾
  • merck millipore,默克密理博,109917,0.1 N碘酸钾

    产品名称:0.1 N碘酸钾
    产品型号:109917
    for 1000 ml, c(KIO₃) = 1/₆₀ mol/l (0.1 N) Titrisol

    merck millipore,默克密理博,109917,0.1 N碘酸钾

  • 产品介绍
  • merck millipore,默克密理博,109917,0.1 N碘酸钾

    重要规格表

    描述
    产品目录编号 109917
    Replaces 9917-2; 9917
    同义词 9917-2, 9917
    产品信息
    HS代码 2829 90 80
    理化信息
    密度 1.03 g/cm³ (20 °C)
    pH值 5.4 (H₂O, 20 °C)
    溶解度 (20 °C) 可溶
    GHS安全信息
    危害性图示
    危害性声明 H318: 造成严重眼损伤。
    注意事项声明 P280: 戴防护眼罩。
    P305 + P351 + P338: 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
    P313: 求医/就诊。
    提示语 危险
    储存类别 10 - 13 其它液体及固体
    WGK WGK 1 轻度的水危害
    一次性 22
    无机的过氧化物及溴,碘一类的氧化剂可以用酸性的硫代硫酸钠溶液(编号:106512)使成无害. 第D类.
    规格
    规格
    Concentration after dilution to 1 liter: c(KIO₃) = 1/60 mol/l
    Amount-of-substance concentration1/60 mol/l
    The concentration of this solution was determined with sodium thiosulfate standard solution (Merck article number 1.09147) standardized against volumetric standard potassium iodate (Merck article number 1.02404). The determined titer at 20°C was 1.000 with an expanded measurement uncertainty of ± 0.004 (k=2 coverage factor for 95% coverage probility). The certified value is traceable to primary standard NIST SRM 136f (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard potassium iodate, measured in the accredited calibration laboratory of Merck KGaA in a

    merck millipore,默克密理博,109917,0.1 N碘酸钾

上一件merck millipore产品:merck millipore,默克密理博,106246,1-萘酚酞
下一件merck millipore产品:merck millipore,默克密理博,814119,溴化十六基三甲基铵



whatman,沃特曼,nalgene,耐洁,merck millipore,默克密理愽,sartorius,赛多利斯,pall,颇尔
thermo fisher,赛默飞世尔,GE,MN,macherey-nagel,advantec,wheaton,brand,普兰德,welch,airtech


上海羽令过滤器材有限公司版权所有 Copyright ©  www.yl-guolv.com  Powered by 羽令集团—信息技术部