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    Home > Chemicals Industry > Chemical Technology > Industrial Hexachloroethane (2)

    Industrial Hexachloroethane (2)

    • Last Update: 2021-11-28
    • Source: Internet
    • Author: User
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    4 Test method

    The reagents used in the test method are analytical reagents, and the water used is the tertiary water specified in GB/T6682


    The preparations and products used in the test method shall be prepared in accordance with the provisions of GB/T603 when other requirements are not specified


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    Using gas chromatography, under selected working conditions, the components in the sample are separated, detected by a thermal conductivity detector, and the purity of hexachloroethane is calculated by the calibration area normalization method


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    Table 2 Chromatographic column and typical working conditions




    Table 3 Retention time t R of each component

    Table 4 Relative correction factor fi of each component

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    3 Chromatographic data processor or recorder
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    4 Micro sampler
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