Properties Modified corn starch (EMCOS) Native corn starch (NCOS)
pH 6.0 5.6
Moisture content (%) 3.04 2.91
Colour White Yellowish white
Starch content (%) 86.5 87.5
Bulk density (g/ml) 1.57 1.37
Micro pore volume (μm2/g) 0.2 0.1
Diameter (μm) 7.99 6.68
Oxygen (%) 86.6 87.3
Carbon (%) 13.4 12.7
Table 1: Physico-chemical properties of Corn starch.