Sample | pH | Moisture content (%) mean ± SD | EC (mS/cm) mean ± SD | TDS (ppm) mean ± SD | HMF (mg/kg) mean ± SD | ABS450(mAU; 50 w/v) mean ± SD |
---|---|---|---|---|---|---|
Acacia (A. mellifera) | 3.53 ± 0.06c | 15.16 ± 0.10c | 0.76 ± 0.005a | 375.00 ± 2.5a | 0.26 ± 0.2d | 320.33 ± 2.8b |
Pineapple (A. mellifera) | 3.73 ± 0.06b | 14.86 ± 0.20c | 0.35 ± 0.002b | 176.00 ± 1.0c | 68.99 ± 0.44a | 312.33 ± 12.34b |
Borneo (A. cerana) | 4.03 ± 0.06a | 16.99 ± 0.31b | 0.75 ± 0.006a | 377.00 ± 2.0a | 28.50 ± 1.05c | 338.33 ± 17.10b |
Tualang (A. dorsata) | 3.80 ± 0.0b | 17.53 ± 0.12a | 0.75 ± 0.003a | 371.00 ± 1.3b | 46.17 ± 1.59b | 544.33 ± 11.68a |
Mean ± SD | 3.78 ± 0.21 | 16.14 ± 1.33 | 0.65 ± 0.20 | 324.75 ± 99.0 | 35.98 ± 0.77 | 378.83 ± 1110.87 |