PRINCIPAL PEAKS
Ingredients Aromatic
C-H ‘oop’
1°, 2° Amines N-H wagging Amines
C-N stretch
Arom.Amines C-N stretch Carbonyls C=O stretch Aromatics
C-H stretch
PURE API 749 861 1127 1269 1697 3060
API+Kyron 750.3 861.24 1126.4 1266.6 1697.44 3058.4
API+MCCP 749.3 864.13 1123.5 1269.2 1694.5 3062.09
API+Glycine 750 861.24 1127.43 1266.3 1696.45 3056.3
API+Mannitol 750.4 874.5 1083.06 1264.38 1697.41 3064
API+Mg.Stearate 750.33 862.5 1114 1268 1696 3064
API+Aerosil 751 862 1100.42 1263 1700.3 3059
Table 7: Principal Peaks in FTIR spectrum.