GB/T 7363-2021
ActiveTest method for polynuclear aromatics in petroleum wax
石油蜡中稠环芳烃试验法
Application Summary AI generated
This standard specifies a laboratory test method for determining the content of polynuclear aromatic hydrocarbons (PAHs) in petroleum wax. It is applied in the quality control and safety assessment of waxes used in food packaging, cosmetics, and candle manufacturing, where PAH limits are regulated to protect human health. The method is relevant for refineries, testing laboratories, and regulatory compliance in industries handling refined paraffin and microcrystalline waxes.
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