| Formula Code | Parameter | Time (month) | 
      
        | 0 | 1 | 2 | 3 | 
      
        |   F1 | Appearance
          pH
          Drug content (%) | Clear
          5.4(0.11)
          98.9(0.)22 | NC
          5.07(0.25)
          95.9(0.14) | NC
          5.01(0.22)
          95.88(0.39) | NC
          5.00(0.11)
          95.12(0.99) | 
      
        |   F2 | Appearance
          pH
          Drug content (%) | Clear
          5.1(0.55)
          99.5(0.6) | NC
          5.45(0.55)
          97.23(0.22) | NC
          6.38(0.2)
          97.78(0.95) | NC
          6.38(0.19)
          96.55(0.99) | 
      
        |   F3 | Appearance
          pH
          Drug content (%) | Clear
          5.8(0.33)
          97.99(0.39) | NC
          4.94(75)
          96.28(0.69) | NC
          4.29(0.22)
          97.22(0.99) | NC
          4.3(0.44)
          96.88(1) | 
      
        |   F4 | Appearance
          pH
          Drug content (%) | Clear
          4.86(0.26)
          100.62(0.66) | NC
          4.55(0.6)
          98.99(0.25) | NC
          4.55(0.25)
          96.55(0.89) | NC
          4.48(0.15)
          96.2(1.5) | 
      
        |   F5 | Appearance
          pH
          Drug content (%) | Clear
          5.46(0.23)
          110.66(0.21) | NC
          5.67(0.1)
          101.45(0.44) | NC
          6.2(0.6)
          100.669(1) | NC
          6.15(0.23)
          99.99(0.95) | 
      
        |   F6 | Appearance
          pH
          Drug content (%) | Clear
          5.28(0.65)
          109.23(0.22) | NC
          5.37(0.22)
          107.13(0.64) | NC
          6.41(0.5)
          100.93(0.99) | NC
          6.41(0.22)
          100.55(1) | 
      
        |   F7 | Appearance
          pH
          Drug content (%) | Clear
          5.99(0.49)
          99.98(0.22) | NC
          5.66(0.11)
          96.626(0.21) | NC
          5.78(0.25)
          96.626(1) | NC
          5.55(0.5)
          96.18(0.92) | 
      
        |   F8 | Appearance
          pH
          Drug content (%) | Clear
          5.51(0.99)
          97.23(0.69) | NC
          4.77(0.66)
          96.4(0.22) | NC
          4.22(0.45)
          95.22(0.99) | NC
          4.3(0.21)
          95.21(1.5) | 
      
        |   F9 | Appearance
          pH
          Drug content (%) | Clear
          3.38(0.22)
          99.96(0.36) | Brittle
          5.00(0.55)
          98.19(0.22) | Brittle
          5.00(0.55)
          98.5(0.25) | Brittle
          4.88(0.23)
          97.66(0.95) | 
      
        |   F10 | Appearance
          pH
          Drug content (%) | Clear
          3.58(0.22)
          111.9(0.26) | Brittle
          6.34(0.65)
          103.5(0.66) | Brittle
          6.34(0.1)
          100.92(1) | Brittle
          6.00(0.1)
          99.98(1) | 
      
        |   F11 | Appearance
          pH
          Drug content (%) | Clear
          5.65(0.36)
          99.7(0.59) | Brittle
          6.53(0.25)
          97.972(0.22) | Brittle
          6.58(0.9)
          97.19(0.99) | Brittle
          6.2(0.44)
          96.99(0.89) | 
      
        |   F12 | Appearance
          pH
          Drug content (%) | Clear
          4.6(0.12)
          99.99(0.56) | Sticky
          5.06(0.5)
          98.04(1) | Sticky
          6.43(0.12)
          96.28(0.99) | Sticky
          6.3(0.5)
          96.12(0.99) | 
      
        |   F13 | Appearance
          pH
          Drug content (%) | Clear
          4.02(0.33)
          128.21(0.98) | Sticky
          4.12(0.33)
          110.05(1.5) | Sticky
          4.11(0.39)
          99.55(1) | Sticky
          4.11(0.66)
          99.10(0.96) | 
      
        |   F14 | Appearance
          pH
          Drug content (%) | Clear
          4.98(0.22)
          109.98(0.96) | Precipitation
          5.33(0.12)
          102.45(0.96) | Precipitation
          5.28(0.42)
          99.25(1.5) | Precipitation
          5.25(0.12)
          98.66(1) | 
      
        |   F15 | Appearance
          pH
          Drug content (%) | Clear
          5.89(0.21)
          119.99(0.99) | melt
          -
          - | -
          -
          - | -
          -
          - | 
      
        | F16 | Appearance
          pH
          Drug content (%) | Clear
          5.82(0.45)
          100.99(0.99) | melt
          -
          - | -
          -
          - | -
          -
          - | 
      
        |   F17 | Appearance
          pH
          Drug content (%) | Clear
          5.81(0.23)
          99.98(0.89) | melt
          -
          - | -
          -
          - | -
          -
          - | 
      
        |   F18 | Appearance
          pH
          Drug content (%) | Clear
          5.3(0.44)
          120.96(0.5) | melt
          -
          - | -
          -
          - | -
          -
          - | 
      
        |   F19 | Appearance
          pH
          Drug content (%) | Clear
          5.82(0.43)
          98.36(0.56) | melt
          -
          - | -
          -
          - | -
          -
          - |