Gum tragacanth ( from several shrub species in the genus Astragalus) is used as a coating and binding agent in pill manufacture, as an emulsifier in processed foods, and as a thickener in sauces. 西黄蓍胶(来自几种黄属植物),用作缓和药及丸药的黏合剂;在食品加工中用作乳化剂,在酱汁中用作增稠剂。
RESULTS Gum tragacanth has an excellent suspending and thixotropy property. 结果:西黄蓍胶的助悬效果好且有触变性。
The research result showed that except synthetic gum tragacanth, the rest several pastes 'compatibility with natural dyes were very good, fluid curve virtually unchanged. 研究结果表明,除了合成龙胶,其余几种糊料与天然染料相容性很好,流变曲线几乎不变。