merck millipore,默克密理愽
  • merck millipore,默克密理博,108815,氯化锌

  • merck millipore,默克密理博,108815,氯化锌

    产品名称：氯化锌
    产品型号：108815
    适合用作活性制药原料 EMPROVE api Ph Eur,BP,USP

    merck millipore,默克密理博,108815,氯化锌

  • 产品介绍

  • 重要规格表

    CAS号 EC号 Hill配方 化学配方 摩尔质量 级别值
    7646-85-7231-592-0Cl₂ZnZnCl₂136.30 g/molPh Eur,BP,USP
    描述
    产品目录编号 108815
    同义词 Zinc dichloride
    产品信息
    CAS号 7646-85-7
    EC索引编号 030-003-00-2
    EC号 231-592-0
    级别 Ph Eur,BP,USP
    Hill配方 Cl₂Zn
    化学配方 ZnCl₂
    Molar Mass 136.30 g/mol
    HS代码 2827 39 85
    理化信息
    沸点 732 °C (1013 hPa)
    密度 2.91 g/cm³ (25 °C)
    熔点 283 °C
    pH值 5 (100 g/l, H₂O, 20 °C)
    蒸汽压力 1.33 hPa (428 °C)
    容积密度 1400 - 1800 kg/m³
    溶解度 4320 g/l (25 °C)
    毒性学信息
    LD 50口服 LD50 Rat 350 mg/kg
    GHS安全信息
    危害性图示


    危害性声明 H302: 吞咽有害。
    H314: 造成严重皮肤灼伤和眼损伤。
    H410: 受长期的影响，对水生生物有很强的毒害
    注意事项声明 P273: 避免释放到环境中。
    P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。
    P301 + P330 + P331: 如误吞咽：漱口。不要诱导呕吐。
    P305 + P351 + P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
    P308 + P310: 如有接触或有疑虑：立即呼叫中毒控制中心或就医。
    提示语 危险
    RTECS ZH1400000
    储存类别 8B 不易燃，有腐蚀性危害的物质
    WGK WGK 3 高度的水危害
    一次性 14
    无机盐类: 第I类. 该盐类的中性溶液:第D类. 在归入第D类之前, 以广用试纸(编号: 109535)测定pH值.
    安全信息
    危害性符号 Corrosive
    Dangerous for the environment
    危险种类 ???, ?????, ?????
    R相 R 22-34-50/53
    Harmful if swallowed.Causes burns.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
    S相 S 26-36/37/39-45-60-61
    In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
    运输信息
    申报（铁路和陆路）ADR、RID UN 2331 Zinkchlorid, wasserfrei, 8, III
    申报（空运）IATA-DGR UN 2331 ZINC CHLORIDE, ANHYDROUS, 8, III
    申报（海运）IMDG-代码 UN 2331 ZINC CHLORIDE, ANHYDROUS, 8, III, Marine Pollutant: P, Segregation Group: 1 (Acids)7 (Heavy metals and their salts (including their organometallic compounds))
    规格
    规格
    Assay (complexometric, ZnCl₂)98.0 - 100.5 %
    Identitypasses test
    Appearance of solutionpasses test
    pH-value (10 %; water)4.6 - 5.5
    Oxychloridepasses test
    Sulphate (SO₄)≤ 0.01 %
    Total nitrogen (N)≤ 0.001 %
    Aluminium,Calcium,Magnesium,Heavy metals,Ironpasses test
    As (Arsenic)≤ 0.0002 %
    Ca (Calcium)≤ 0.01 %
    Fe (Iron)≤ 0.001 %
    K (Potassium)≤ 0.15 %
    Na (Sodium)≤ 0.01 %
    NH₄ (Ammonium)≤ 0.04 %
    Pb (Lead)≤ 0.005 %
    Alkali- and alkaline earth metals (as SO₄)≤ 1.0 %
    Residual solvents (Ph.Eur./USP/ICH)excluded by manufacturing process
    Residues of metal catalysts or metal reagents acc. to EMEA/C HMP/SWP/4446/2000
    are not likely to be present.
    conforms to Ph Eur, BP, USP


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