Influence of Sodium Alginate Concentration on Microcapsules Properties Foreseeing the Protection and Controlled Release of Bioactive Substances

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_center" colspan="2">Bioactive substances characteristics</td><td class="align_center">Solubility in water (mg/mL) at 25°C</td><td class="align_center">Polarizability (Å<sup>3</sup>)</td><td class="align_center">Molecular weight (g/mol)</td><td class="align_center">Topological polar surface area (Å<sup>2</sup>)</td><td class="align_center">Molecular volume (Å<sup>3</sup>)</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left">Phenolic substance</td><td class="align_center">Gallic acid</td><td class="align_center">11.9</td><td class="align_center">12.040</td><td class="align_center">170.12</td><td class="align_center">98</td><td class="align_center">527.659</td></tr><tr><td class="align_left">Flavonoid substance</td><td class="align_center">Crocin</td><td class="align_center">Freely soluble</td><td class="align_center">84.2</td><td class="align_center">977</td><td class="align_center">391</td><td class="align_center">2794.926</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Physical-chemical property of bioactive substances.</div>

Journal of Chemistry

tab1

Table 1

Table 1: Influence of Sodium Alginate Concentration on Microcapsules Properties Foreseeing the Protection and Controlled Release of Bioactive Substances 

Table 1 | Influence of Sodium Alginate Concentration on Microcapsules Properties Foreseeing the Protection and Controlled Release of Bioactive Substances 