GB/T 11540-2008
ActiveFragrance/Flavor substances - Determination of relative density
香料 相对密度的测定
Application Summary AI generated
GB/T 11540-2008 specifies a method for determining the relative density of liquid fragrance and flavor substances, using a pycnometer or densitometer at a controlled temperature. It is applied in the chemical industry for quality control and batch consistency testing of essential oils, aromatic chemicals, and compounded flavors used in perfumery, food, and cosmetics. This standard ensures accurate density measurement, which is critical for verifying product purity and concentration during manufacturing and regulatory compliance.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.