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    Home > Chemicals Industry > Chemical Technology > Cetyl Alcohol (1)

    Cetyl Alcohol (1)

    • Last Update: 2021-10-15
    • Source: Internet
    • Author: User
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    1 Subject content and scope of application

    This standard specifies the technical requirements, test methods, inspection rules and signs, packaging, transportation, and storage of cetyl alcohol


    This standard applies to natural fats and oils as raw materials, esterification, high-pressure hydrogenation to make mixed fatty alcohols , and then rectification to make cetyl alcohol


    Molecular formula: CH 3 (CH 2 ) 14 CH 2 OH

    Relative molecular mass: 242.


    2 Reference standards

    Preparation of standard solution for GB/T601 chemical reagent titration analysis (volume analysis)

    Preparation of preparations and products used in GB/T603 chemical reagent test method

    The expressing method and judging method of GB1250 limit value

    GB3143 Liquid Chemical Product Color Determination Method (Hazen Unit—Platinum-Diamond Color Number)

    GB/T6365 Surfactant free alkalinity and free acidity determination titration method

    GB/T6678 General Rules for Sampling of Chemical Products

    GB/T6679 General Rules for Sampling of Solid Chemical Products

    ZB/T17027 Stearyl Alcohol

    3 Technical requirements

    3.


    3.


    Table 1 Index items


    Related link: Industrial p-chlorophenol (Appendix A)

     

     

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