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Basic Info

  • Grade: Agricultural Grade

    Factory Location: Shandong

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Sample Provided: no

    Payment Terms: T/T

    CAS No.: 7647-01-0
    EINECS No.: 231-595-7
    UN No.: UN1050
    Purity: 99.9%, 99.99%, 99.999%
    Dot Class: 2.3
    Appearance: Colorless

    Grade Standard:Chemical Grade; Electronic Grade

     

    Product Parameters:

     

    Specification Chemical grade Electronic grade
    Purity 99.9% 99.999%
    Nitrogen   ppm(v) ≤ 200 2.0
    Hydrogen   ppm(v) ≤ 200 -
    Carbon Monoxide  ppm(v)≤ 50 1.0
    Carbon Dioxide  ppm(v)≤ 200 2.0
    Oxygen+Argon  ppm(v)≤ 20 1.0
    Hydrocarbon  ppm(v)≤ 325 1.0
    Water       ppm(v)≤ 5 1.0

     

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    Shandong Yanhe Chemical Co., Ltd
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