Determination of the Contents of Antioxidants and Their Degradation Products in Sodium Chloride Injection for Blood Transfusion

Figure 1

Schematic diagram of antioxidant degradation pathways. (a) Hindered phenolic antioxidants and their degradation products. The degradation products of BHT, 1310, 1330, and 3114 are mainly BHT-Q, BHT-OH, BHT-CHO, and BHT-COOH, respectively. (2) The degradation products of 1010 and 1076 are mainly 1310. (b) Phosphite antioxidants and their degradation products. The degradation product of 168 is mainly DBP.