Table 6.
Intensity weighted mean hydrodynamic diameter (z-average) recorded in the analysed starch samples [nm].
Native Starch | Acetylated Starch | Cationic Starch | OSA Starch | Distarch Phosphate | Oxidised Starch | |
---|---|---|---|---|---|---|
No pH regulation | 594.8 ± 98.1 | 233.2 ± 11.5 | 256.3 ± 7.9 | 340.6 ± 21.7 | 258.0 ± 100.3 | 31.1 ± 10.4 |
pH = 2.5 | 334.6 ± 47.8 | 245.6 ± 5.2 | 301.2 ± 34.7 | 351.9 ± 38.9 | 579.6 ± 35.0 | 38.1 ± 0.3 |
pH = 7.0 | 322.7 ± 33.2 | 308.4 ± 28.0 | 293.6 ± 2.3 | 307.1 ± 27.3 | 480.1 ± 69.0 | 33.5 ± 0.5 |
pH = 9.5 | 307.6 ± 1.0 | 238.8 ± 1.2 | 295.0 ± 28.9 | 319.0 ± 17.3 | 609.5 ± 48.1 | 508.7 ± 10.2 |