This standard specifies the liquid chromatography (HPLC) determination method and liquid chromatography-mass spectrometry (HPLC-MS/MS) confirmation method for Sudan I, II, III and IV in imported and exported foods. This standard is applicable to the detection of Sudan I, II, III and IV in peppers, condiments and meat products.
SN/T 1590-2005 history
2014SN/T 1590-2014 Determination of sudan Ⅰ、sudan Ⅱ、sudan Ⅲ、sudan Ⅳ in the foodstuffs for import and export
2005SN/T 1590-2005 Determination of Sudan Ⅰ,Sudan Ⅱ,Sudan Ⅲ and Sudan Ⅳ in foodstuffs for import and export