merck millipore,默克密理愽
  • merck millipore,默克密理博,115941,浅亮绿

  • merck millipore,默克密理博,115941,浅亮绿

    产品名称：浅亮绿
    产品型号：115941
    for microscopy Certistain

    merck millipore,默克密理博,115941,浅亮绿

  • 产品介绍

  • 描述
    产品目录编号 115941
    描述 LIGHT GREEN SF YELLOWISH (C.I. 42095) FO
    概述 Light green SF yellowish (C.I. 42095) is a CERTISTAIN® dry dye that is used for the preparation of a staining solution which is is widely used as a counterstain. for e.g. trichrome Masson-Goldner staining in histological sections or for Papanicolaou’s polychromatic staining in cytology of samples human origin.
    As CERTISTAIN® dye it is chemically quality-certified according to highest standards and strict specifications. As an IVD product and CE registered, it can be used hassle-free in diagnostics and laboratory accreditations.
    产品信息
    CAS号 5141-20-8
    EC号 225-906-5
    Hill配方 C₃₇H₃₄N₂Na₂O₉S₃
    Molar Mass 792.86 g/mol
    HS代码 3204 19 00
    结构配方图像
    理化信息
    pH值 2.9 (10 g/l, H₂O, 25 °C)
    容积密度 200 kg/m³
    溶解度 200 g/l (25 °C)
    毒性学信息
    LD 50口服 LD50 Rat > 2000 mg/kg
    GHS安全信息
    RTECS BQ4900000
    储存类别 10 - 13 其它液体及固体
    WGK WGK 2 水危害
    一次性 3
    反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.
    规格
    规格
    Dye content (spectrophotometrically)≥ 75 %
    Identity
    - sodium
    passes test
    - UV/VIS-Spectrumpasses test
    Absorption maximum λ max (water)629 - 634 nm
    Spec. Absorptivity A 1%/1cm (λmax; 0.005 g/l; water)830 - 1130
    TLC-Testpasses test
    Loss on drying (110 °C)≤ 12 %
    Suitability for microscopypasses test


上一件merck millipore产品：merck millipore,默克密理博,104302,苏木精 (C.I. 75290)
下一件merck millipore产品：merck millipore,默克密理博,HF12002S28,Hi-Flow Plus 120 2mil Backing Master Roll slit width 2.8cm


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