CNS 12638-2004 Method of test for fruit and vegetable juices and drinks-Determination of sodium,potassium,calcium and magnesium by atomic absorption spectrophotometry (English Version)
Taiwan Provincial Standard of the People's Republic of China
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CNS 12638-2004
Scope
This standard specifies the testing methods for sodium, potassium, calcium, and magnesium content in fruit and vegetable juice beverages. This standard uses atomic absorption spectrophotometry (AA).
CNS 12638-2004 history
2004CNS 12638-2004 Method of test for fruit and vegetable juices and drinks-Determination of sodium,potassium,calcium and magnesium by atomic absorption spectrophotometry