Figure 4 shows the results of total soluble solid (TSS) of the coated and uncoated tangerine citrus var. Siam Banjar during the storage period at two different temperatures, 25°C and 5°C. The results indicate that total soluble solid (TSS) in tangerine citrus increased gradually as storage time progressed. The values of TSS of the uncoated fruits, both stored at 25°C and 5°C, were higher than those of coated ones.