UV spectra of fresh, autoclaved and irradiated coconut water after storage for two weeks and one month. After two weeks and one month of storage of; (A). Fresh coconut water, (B). Autoclaved coconut water (121°C and 15 psi for 20 minutes) and (C). Gamma irradiation (5 kGy) coconut water the UV absorbance between 200 nm and 300 nm were measured at an interval of 20 nm in triplicates. These plots are of the average of three absorbance readings at each wavelength. FCW = Fresh coconut water. ACW = Autoclaved coconut water. RCW = Irradiated coconut water.