• merck millipore,默克密理博,109147,硫代硫酸钠 溶液
  • merck millipore,默克密理博,109147,硫代硫酸钠 溶液

    产品名称:硫代硫酸钠 溶液
    产品型号:109147
    c(Na₂S₂O₃ 5 H₂O) = 0.1 mol/l (0.1 N) Titripur Reag. Ph Eur,Reag. USP

    merck millipore,默克密理博,109147,硫代硫酸钠 溶液

  • 产品介绍
  • merck millipore,默克密理博,109147,硫代硫酸钠 溶液

    重要规格表

    级别值
    Reag. Ph Eur,Reag. USP
    描述
    产品目录编号 109147
    同义词 Antichlor
    产品信息
    级别 Reag. Ph Eur,Reag. USP
    HS代码 2832 30 00
    理化信息
    密度 1.01 g/cm³ (20 °C)
    pH值 9 - 10 (H₂O, 20 °C)
    溶解度 (20 °C) 可溶
    GHS安全信息
    储存类别 10 - 13 其它液体及固体
    WGK NWG 没有使水遭到危害
    一次性 28
    水溶液:第D类.
    运输信息
    申报(铁路和陆路)ADR、RID Kein Gefahrgut
    申报(空运)IATA-DGR No Dangerous Good
    申报(海运)IMDG-代码 No Dangerous Good
    规格
    规格
    Volumetric solution in accordance to the chapter reagents of the Pharmacopoeia (Ph Eur, USP).
    Amount-of-substance concentration0.1000 mol/l
    The concentration of this volumetric solution was determined with volumetric standard potassium iodate (Merck article number 1.02404). The determined titer at 20°C was 1.000 with an expanded measurement uncertainty of ± 0.003 (k=2 coverage factor for 95% coverage probability). 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 accordance to DIN EN ISO/IEC 17025.

    merck millipore,默克密理博,109147,硫代硫酸钠 溶液

上一件merck millipore产品:merck millipore,默克密理博,820526,1,2-二苯基-1,2-乙二醇
下一件merck millipore产品:merck millipore,默克密理博,AN1H04700,聚丙烯预过滤膜,疏水,10 µm,47 mm



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