• merck millipore,默克密理博,100519,70-72%高氯酸
  • merck millipore,默克密理博,100519,70-72%高氯酸

    产品名称:70-72%高氯酸
    产品型号:100519
    分析级 EMSURE ACS,ISO,Reag. Ph Eur

    merck millipore,默克密理博,100519,70-72%高氯酸

  • 产品介绍
  • merck millipore,默克密理博,100519,70-72%高氯酸

    重要规格表

    级别值
    ACS,ISO,Reag. Ph Eur
    描述
    产品目录编号 100519
    产品信息
    级别 ACS,ISO,Reag. Ph Eur
    HS代码 2811 19 80
    理化信息
    沸点 198.7 °C (1013 hPa)
    密度 1.68 g/cm³ (20 °C)
    熔点 -18 °C
    pH值 (H₂O, 20 °C) 强酸性
    溶解度 (20 °C) 可溶
    GHS安全信息
    危害性图示

    危害性声明 H271: 可能引起火灾或爆炸;强氧化剂。
    H290: 可能腐蚀金属。
    H314: 造成严重皮肤灼伤和眼损伤。
    注意事项声明 P210: 切勿受热。
    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
    储存类别 5.1A 强氧化性危险物质
    WGK WGK 1 轻度的水危害
    一次性 22
    无机的过氧化物及溴,碘一类的氧化剂可以用酸性的硫代硫酸钠溶液(编号:106512)使成无害. 第D类.
    安全信息
    危害性符号 Oxidising
    Corrosive
    危险种类 ????, ?????
    R相 R 5- 8-35
    Heating may cause an explosion.Contact with combustible material may cause fire.Causes severe burns.
    S相 S 23-26-36-45
    Do not breathe vapour.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
    运输信息
    申报(铁路和陆路)ADR、RID UN 1873 Perchlorsäure, 5.1 (8), I
    申报(空运)IATA-DGR UN 1873 PERCHLORIC ACID, 5.1 (8), I
    申报(海运)IMDG-代码 UN 1873 PERCHLORIC ACID MORE THAN 50% BUT NOT MORE THAN 72%, 5.1 (8), I, Segregation Group: 1 (Acids)
    规格
    规格
    Assay (acidimetric)70.0 - 72.0 %
    Identitypasses test
    Density (d 20/20)approx. 1.7
    Colour≤ 10 Hazen
    Chlorate (ClO₃)≤ 10 ppm
    Chloride (Cl)≤ 3 ppm
    Free chlorine (Cl)≤ 0.5 ppm
    Phosphate and Silicate (as SiO₂)≤ 5 ppm
    Sulphate (SO₄)≤ 10 ppm
    Total nitrogen (N)≤ 10 ppm
    Heavy metals (as Pb)≤ 1 ppm
    Ag (Silver)≤ 0.1 ppm
    Al (Aluminium)≤ 0.05 ppm
    As (Arsenic)≤ 0.05 ppm
    Ba (Barium)≤ 0.02 ppm
    Be (Beryllium)≤ 0.02 ppm
    Bi (Bismuth)≤ 0.1 ppm
    Ca (Calcium)≤ 0.5 ppm
    Cd (Cadmium)≤ 0.05 ppm
    Co (Cobalt)≤ 0.05 ppm
    Cu (Copper)≤ 0.1 ppm
    Fe (Iron)≤ 1.0 ppm
    Ge (Germanium)≤ 0.05 ppm
    K (Potassium)≤ 0.1 ppm
    Li (Lithium)≤ 0.02 ppm
    Mg (Magnesium)≤ 0.5 ppm
    Mn (Manganese)≤ 0.02 ppm
    Mo (Molybdenum)≤ 0.05 ppm
    Na (Sodium)≤ 0.5 ppm
    Ni (Nickel)≤ 0.1 ppm
    Pb (Lead)≤ 0.05 ppm
    Sr (Strontium)≤ 0.02 ppm
    Ti (Titanium)≤ 0.1 ppm
    Tl (Thallium)≤ 0.05 ppm
    V (Vanadium)≤ 0.05 ppm
    Zn (Zinc)≤ 0.1 ppm
    Zr (Zirconium)≤ 0.1 ppm
    Residue on ignition (as sulphate)≤ 0.003 %
    conforms to ACS, ISO, Reag. Ph Eur

    merck millipore,默克密理博,100519,70-72%高氯酸

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