This standard specifies the determination of phytic acid content in vegetable foods by ion exchange separation and spectrophotometry. This standard applies to cereals, beans, nuts and tuber plant foods.
GB/T 5009.153-2003 history
2016GB 5009.153-2016 National food safety standard Determination of phytic acid in food
GB/T 5009.153-2003 Determination of phytic acid in vegetable foods has been changed from GB/T 17406-1998 Determination of phytic acid in food.
GB/T 5009.153-2003 Determination of phytic acid in vegetable foods was changed to GB 5009.153-2016 National food safety standard Determination of phytic acid in food.