Storage Stability of Aspartame in Orange Flavored Soft Drinks

Figures & data

Table 1  Orange flavored soft drink recipe used in the study

Ingredients	Amount (g)
Aspartame	0.500
Citric acid anhydrous	4.050
Sodium benzoate	0.100
Potassium sorbate	0.200
Ascorbic acid	0.050
Trisodyum sitrat	0.100
Orange flavor	0.500
Clouding agent	1.000
Sunset yellow	0.009
Tartrazine	0.040
Water	993.451
TOTAL	1,000

Figure 1 Stability of aspartame of orange flavored soft drink of pH 2.75 during storage at different temperatures.

Figure 2 Stability of aspartame of orange flavored soft drink of pH 3.25 during storage at different temperatures.

Figure 3 Stability of aspartame of orange flavored soft drink of pH 4.57 during storage at different temperatures.