This standard specifies the sampling, sample preparation and gas chromatographic determination methods for lactic acid content in fruit juices. This standard is applicable to the testing of lactic acid content in concentrated pineapple juice, apple juice, grape juice, citrus juice, and mango juice.
SN/T 1511.1-2005 history
2005SN/T 1511.1-2005 Inspection of lactic acid in fruit juice for import and export