GB/T 5009.90-2003
AbolishedDetermination of iron， magnesium and manganesein foods
食品中铁、镁、锰的测定
Application Summary AI generated
This standard specifies the atomic absorption spectrophotometry method for determining the content of iron, magnesium, and manganese in various food products. It is applied in food quality control and safety testing laboratories to ensure nutritional labeling accuracy and compliance with regulatory limits for these essential minerals. The method is used for analyzing raw ingredients, processed foods, and dietary supplements.
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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.