merck millipore,默克密理愽
  • merck millipore,默克密理博,107463,吡啶

  • merck millipore,默克密理博,107463,吡啶

    产品名称：吡啶
    产品型号：107463
    dried (max. 0.0075 % H₂O) SeccoSolv

    merck millipore,默克密理博,107463,吡啶

  • 产品介绍

  • 重要规格表

    CAS号 EC号 Hill配方 摩尔质量
    110-86-1203-809-9C₅H₅N79.1 g/mol
    描述
    产品目录编号 107463
    同义词 Azine, Azabenzene
    概述 SeccoSolv® ready-to-use dried solvents fulfill even the most stringent requirements. They are produced using specially selected distillation methods that ensure consistently high dryness and batch-to-batch consistency. To protect the quality of these products even better from potential contaminants, our new SeccoSept® septum seal cap provides multiple layers of protection to keep solvents in flawless condition before, during, and after removal.
    产品信息
    CAS号 110-86-1
    EC索引编号 613-002-00-7
    EC号 203-809-9
    Hill配方 C₅H₅N
    Molar Mass 79.1 g/mol
    HS代码 2933 31 00
    结构配方图像
    理化信息
    沸点 115 °C (1013 hPa)
    密度 0.982 g/cm³ (20 °C)
    汽化值 12.7
    爆炸极限 1.7 - 10.6 %(V)
    闪点 17 °C
    燃点 482 °C
    熔点 -42 °C
    pH值 8.5 (16 g/l, H₂O, 20 °C)
    蒸汽压力 20 hPa (20 °C)
    溶解度 (20 °C) 可溶
    毒性学信息
    LD 50口服 LD50 Rat 891 mg/kg
    LD 50皮下注射 LD50 Rabbit 1121 mg/kg
    GHS安全信息
    危害性图示

    危害性声明 H225: 高度易燃液体和蒸气。
    H302 + H312 + H332: 吞咽、皮肤接触或吸入有害。
    注意事项声明 P210: 远离热源/火花/明火。禁止吸烟。
    P302 + P352: 如果皮肤接触：用大量肥皂和水清洗。
    P304 + P340: 如误吸入：将患者转移到空气新鲜处，保持呼吸舒适的休息姿势。
    P403 + P235: 存放在通风良好的地方。保持低温。
    提示语 危险
    储存类别 3 易燃液体
    WGK WGK 2 水危害
    一次性 1
    有机无卤素溶剂: Category A.
    安全信息
    危害性符号 Flammable
    Harmful
    危险种类 ?????, ???
    R相 R 11-20/21/22
    Highly flammable.Harmful by inhalation, in contact with skin and if swallowed.
    S相 S 26-28
    In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.After contact with skin, wash immediately with plenty of soap and water.
    运输信息
    申报（铁路和陆路）ADR、RID UN 1282 Pyridin, 3, II
    申报（空运）IATA-DGR UN 1282 PYRIDINE, 3, II
    申报（海运）IMDG-代码 UN 1282 PYRIDINE, 3, II
    规格
    规格
    Purity (GC)≥ 99.9 %
    Identity (IR)conforms
    Colour≤ 10 Hazen
    2-Picoline (GC)≤ 0.2 %
    Piperidine (GC)≤ 0.01 %
    Reducing substancesconforms
    Evaporation residue≤ 10 mg/l
    Water≤ 0.0075 %


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