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    Home > Chemicals Industry > Chemical Technology > Synthetic phenol for industrial use (1)

    Synthetic phenol for industrial use (1)

    • Last Update: 2021-11-24
    • Source: Internet
    • Author: User
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    1 Scope

    This standard specifies the requirements, test methods, inspection rules, signs, packaging, transportation and storage, and safety of industrial synthetic phenol


    Structural formula:

    Relative molecular mass: 94.


    2 Reference standards

    The provisions contained in the following standards constitute the provisions of this standard through quotation in this standard


    GB190-1990 Dangerous Goods Packaging Mark

    GB/T 1250-1989 The expression method and judgment method of limit value

    GB/T 31431982 (1990) Liquid chemical product color determination method (Hazen unit platinum-cobalt color number) (neq ISO 2211: 1973)

    GB/T6283-1986 Determination of water content in chemical products Karl Fischer method (general method) (eqv ISO 760:1978)

    GB/T 6678-1986 General Rules for Sampling of Chemical Products

    GB/T 66801986 General rules for sampling of liquid chemical products

    GB/T6682-1992 Analytical laboratory water specifications and test methods (neq ISO 3696: 1987)

    GB/T7533-1993 Test method for crystallization point of organic chemical products (neq ISO 1392; 1977)

    3 requirements

    3.


    3.


    Table 1 Technical requirements


    3.


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