Value of (aw 0)sucrose was obtained from the Norrish’s equation: aw ð oÞ sucrose ¼ x1 exp −Kx2 2 ð2Þ Where x1 and x2 are molar fractions of water and sucrose and K is 6.47 for sucrose (Chirife et al. 1980).
Value of (aw0)sucrose was obtained from the Norrish’sequation:awð oÞsucrose¼ x1 exp −Kx22 ð2ÞWhere x1 and x2 are molar fractions of water andsucrose and K is 6.47 for sucrose (Chirife et al. 1980).