Determination and detection of calcium in food

This standard replaces GB/T 5009.92-2003 for the determination of calcium in food on June 23, 2017, GB 5413.21-2010 for the national food safety standard for infants and young children. Methods for the determination of calcium, iron, zinc, sodium, potassium, magnesium, copper, and manganese on June 23, 2017, GB/T 23375-2009 for the determination of copper, iron, zinc, calcium, magnesium, and phosphorus in vegetables and their products, GB/T 14609-2008 for the inspection of grains and oils Determination of magnesium - Determination of calcium in flame atomic absorption spectrometry, GB/T 14610-2008 Grain and oil inspection - Determination of calcium in grains and grain products, GB/T 9695.13-2009 Determination of calcium content in meat and meat products, and NY 82.19-1988 Fruit juice determination method - Determination of calcium in calcium and magnesium. This standard specifies the flame atomic absorption spectrometry, titration method, inductively coupled plasma emission spectrometry, and inductively coupled plasma mass spectrometry for the determination of calcium content in food. This standard is applicable to the determination of calcium content in food

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