• merck millipore,默克密理博,102330,微晶纤维素
  • merck millipore,默克密理博,102330,微晶纤维素

    产品名称:微晶纤维素
    产品型号:102330
    for thin-layer chromatography

    merck millipore,默克密理博,102330,微晶纤维素

  • 产品介绍
  • merck millipore,默克密理博,102330,微晶纤维素

    重要规格表

    CAS号 EC号 Hill配方 化学配方
    9004-34-6232-674-9(C₆H₁₀O₅)n(C₆H₁₀O₅)n
    描述
    产品目录编号 102330
    描述 Cellulose microcrystalline
    概述 Standardized sorbents ensure reliable results every time. Our broad spectrum meets all kinds of needs. In TLC, silica gel 60 sorbent is considered the most versatile. Our assortment of silica gel 60 features different grades with particle sizes ranging from 5-40 µm: silica with a gypsum binder, silica with no foreign binder, and silica gel with a fluorescence indicator. We also offer high-quality aluminum oxide, cellulose microcrystalline, and kieselgur (also known as diatomaceous earth).
    产品信息
    CAS号 9004-34-6
    EC号 232-674-9
    Hill配方 (C₆H₁₀O₅)n
    化学配方 (C₆H₁₀O₅)n
    HS代码 3912 90 90
    理化信息
    密度 1.5 g/cm³ (20 °C)
    闪点 260 °C
    燃点 232 °C
    pH值 5 - 7.5 (100 g/l, H₂O, 20 °C) (残渣)
    容积密度 70 - 400 kg/m³
    溶解度 (20 °C) 不溶
    毒性学信息
    LD 50口服 LD50 Rat > 5000 mg/kg
    LD 50皮下注射 LD50 Rabbit > 2000 mg/kg
    GHS安全信息
    注意事项声明 P260: 防止吸进粉尘。
    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 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
    d 10 (Laser diffraction, size distribution)3,0 - 10,0 µm
    d 50 (laser diffraction, size distribution)10 - 30 µm
    d 90 (Laser diffraction, size distribution)30 - 60 µm

    merck millipore,默克密理博,102330,微晶纤维素

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