merck millipore,默克密理愽
  • merck millipore,默克密理博,109400,缓冲液

  • merck millipore,默克密理博,109400,缓冲液

    产品名称：缓冲液
    产品型号：109400
    (boric acid/potassium chloride/sodium hydroxide) colour coded: yellow, tracable to NIST and PTB pH 10.00 (20°C) Certipur

    merck millipore,默克密理博,109400,缓冲液

  • 产品介绍

  • 重要规格表
    描述
    产品目录编号 109400
    产品信息
    HS代码 3822 00 00
    理化信息
    沸点 110 °C (1013 hPa)
    密度 1.00 g/cm³ (20 °C)
    pH值 10.0 (H₂O, 20 °C)
    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.
    规格
    规格
    pH-value (20 °C)9.98 - 10.02
    Measured with a combined glass electrode after 5-point calibration according to DIN 19268 (expanded measurement uncertainty +/-0.02) with ref.buffer solutions according to DIN 19266, prepared with primary reference materials, at the accredited laboratory according to DIN EN ISO/IEC 17025.
    Deviation of pH (Delta pH) at various temperatures:
     (0 °C)+ 0.24
     (5 °C)+ 0.16
     (10 °C)+ 0.11
     (15 °C)+ 0.05
     (20 °C)+/- 0
     (25 °C)- 0.05
     (30 °C)- 0.09
     (35 °C)- 0.12
     (40 °C)- 0.15
     (50 °C)- 0.21
    Traceable to primary reference materials from: NIST 189c, 188, 185h, 186Ig, 186IIg, 187e
    PTB OX-179/10,TA-212/11,PHT-232/12,PHO-243/12,BO-211/11
    NIST: National Institute of Standards and Technology
    PTB: Physikalisch-Technische Bundesanstalt


上一件merck millipore产品：merck millipore,默克密理博,109872,硫酸盐 IC 浓缩标准液 1,000 mg/l SO42-
下一件merck millipore产品：merck millipore,默克密理博,100304,氢溴酸 47%


相关产品

merck millipore,默克密理博,FSLW03700,带衬垫的 Fluoropore 表面滤膜，PTFE，疏水，3.0 µm，37 mm，白色，光面 merck millipore,默克密理博,FSLW03700,带衬垫的 Fluoropore 表面滤膜，PTFE，疏水，3.0 µm，37 mm，白色，光面

merck millipore,默克密理博,109433,缓冲液 merck millipore,默克密理博,109433,缓冲液

merck millipore,默克密理博,808278,四丁基锡 merck millipore,默克密理博,808278,四丁基锡

merck millipore,默克密理博,818412,3-硝基苯腈 merck millipore,默克密理博,818412,3-硝基苯腈

merck millipore,默克密理博,109872,硫酸盐 IC 浓缩标准液 1,000 mg/l SO42- merck millipore,默克密理博,109872,硫酸盐 IC 浓缩标准液 1,000 mg/l SO42-

merck millipore,默克密理博,100304,氢溴酸 47% merck millipore,默克密理博,100304,氢溴酸 47%

merck millipore,默克密理博,109060,盐酸 merck millipore,默克密理博,109060,盐酸

merck millipore,默克密理博,SLGPX13NL,Millex-GP Filter, 0.22 µm, PES, 13 mm, non-sterile merck millipore,默克密理博,SLGPX13NL,Millex-GP Filter, 0.22 µm, PES, 13 mm, non-sterile

merck millipore,默克密理博,YY2229311,Helicoil insert kit for 293 mm Filter Holder merck millipore,默克密理博,YY2229311,Helicoil insert kit for 293 mm Filter Holder

merck millipore,默克密理博,818580,氯化甲氧甲基-三苯基鏻 merck millipore,默克密理博,818580,氯化甲氧甲基-三苯基鏻


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