Loefl . l . . oil of thyme containing thymol , spanish type thymus zygis loefl . l . 西班牙式含百里酚的百里香精油. thymus zygis
2.
The effect of hexadecy pyridine choride on the dissociation constants of thymol blue bromide , cresol red , o - ckesolphthalein and thymol blue , as well as their the colour - changing ranges were studied by spectrophotometry 探讨了表面活性剂氯化十六烷基吡啶形成的胶束对溴百里香酚蓝、甲酚红、邻甲苯酚酞和百里香酚蓝离解反应的离解常数的影响，同时，也研究了该表面活性剂对上述四种酸碱指示剂变色范围的影响。
3.
The effect of hexadecy pyridine choride on the dissociation constants of thymol blue bromide , cresol red , o - ckesolphthalein and thymol blue , as well as their the colour - changing ranges were studied by spectrophotometry 摘要探讨了表面活性剂氯化十六烷基吡啶形成的胶束对溴百里香酚蓝、甲酚红、邻甲苯酚酞和百里香酚蓝离解反应的离解常数的影响，同时，也研究了该表面活性剂对上述四种酸碱指示剂变色范围的影响。
