This standard applies to the determination of free phenol and its migration amount.
It includes scope, principle, reagent and materials, apparatus and equipment, analysis steps, formulation of the result, accuracy and others.
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ZH
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Official | GB 31604.46-2023 National Food Safety Standard Food Contact Materials and Articles Determination of Free Phenol and Its Migration Amount |
This standard applies to the determination of free phenol and its migration amount.
It includes scope, principle, reagent and materials, apparatus and equipment, analysis steps, formulation of the result, accuracy and others.