merck millipore,默克密理愽
  • merck millipore,默克密理博,105226,新品红 (新复红)

  • merck millipore,默克密理博,105226,新品红 (新复红)

    产品名称：新品红 (新复红)
    产品型号：105226
    for microscopy Certistain

    merck millipore,默克密理博,105226,新品红 (新复红)

  • 产品介绍
  • merck millipore,默克密理博,105226,新品红 (新复红)

    描述
    产品目录编号 105226
    描述 NEW FUCHSIN (C.I. 42520) FOR MICROSCOPY
    概述 The CERTISTAIN® dry dye New fuchsin (C.I. 42520) is used for the preparation of a staining solution that can be used for staining of histological tissue sections or other samples of human origin according to Ziehl-Neelsen, Gram staining as well as in combination with Schiff’s reagent.
    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 3248-91-7
    EC号 221-831-7
    Hill配方 C₂₂H₂₄ClN₃
    Molar Mass 365.91 g/mol
    HS代码 3204 13 00
    结构配方图像
    理化信息
    pH值 3 - 4 (10 g/l, H₂O, 20 °C)
    容积密度 450 kg/m³
    溶解度 10 g/l (25 °C)
    GHS安全信息
    危害性图示
    危害性声明 H350: 可能致癌。
    注意事项声明 P201: 得到专门指导后操作
    P308 + P313: 如接触到或有疑虑：求医/就诊。
    提示语 危险
    RTECS CX9825000
    储存类别 6.1A 易燃物,有毒
    WGK WGK 3 高度的水危害
    一次性 9
    标示有毒或剧毒的致癌物质以及易燃 物质: 第F类. 烷基硫酸盐可能致癌, 必须特别小心以避 免吸入及皮肤接触. 以漏斗逐滴滴入冰冷的氨水溶液(编 号:105426), 并剧烈搅拌, 以除去烷基硫酸癌的活性. 在归 入第D类之前, 以广用试纸(编号:109535)测定其pH值.
    安全信息
    危害性符号 Toxic
    危险种类 ???
    R相 R 45
    May cause cancer.
    S相 S 53-37-45
    Avoid exposure - obtain special instructions before use.Wear suitable gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
    规格
    规格
    Dye content (spectrophotometrically)≥ 75 %
    Identity (UV/VIS-Spectrum)passes test
    Absorption maximum λ max (ethanol 50 %)553 - 556 nm
    Spec. Absorptivity A 1%/1cm (λmax; 0.003 g/l; ethanol 50 %)1810 - 2430
    TLC-Testpasses test
    Loss on drying (110 °C)≤ 10 %
    Suitability for microscopypasses test

    merck millipore,默克密理博,105226,新品红 (新复红)

上一件merck millipore产品：merck millipore,默克密理博,106076,甲基红
下一件merck millipore产品：merck millipore,默克密理博,S4710-K,Biotin-XX-OBEA-dCTP (15 µmol)


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