thymol造句
1. Methods:To develop the HPLC method for determination of Thymol and Carvacrol, and compare the physicochemical property.
2. Another ingredient thymol which also can kill bacteria has a obvious character that is good penetration.
3. Thymol Blue can be used as the titrimetric terminal point indicator to determine vegetable oil acid value.
4. The oxidation of thymol peroxide in sulfuric acid medium using Fecatalyst was investigated in this paper.
5. Conclusion: Thymol and carvacrol are main compositions of the volatile oil in Origanum vulgare.
6. Methods: The HPLC method for determination of Thymol and Carvacrol and compare the physicochemical property.
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7. Oleum OleumOleum Caryophylli , Oleum Cinnamomi, Mentholum , Camphorum , methyl salicylate, thymol.
8. Objective To establish a quantitative method for determining the content of thymol in Inula nervosa Wall.
9. HPLC method was established for determination of phenol, camphor and thymolum in Menthol and Thymol Liniment.
10. OBJECTIVE To develop a method for the determination of thymol and salicylic acid in complex thymol spirit.
11. It is difficult to determine the mixtures of phenol, m-cresol and thymol directly by routine analytical method since their fluorescent spectra are overlapped closely.
12. In this paper the condition and composition of the ternary complex for determination of cadmium with Cd-methyl thymol blue-cetyl trimethyl ammonium bromide have been put forward.
13. The result of this method is consistent with the colorimetry which uses methyl thymol blue as reagent.
14. In this paper, our research work was focused on methods to synthesize menthol, with thymol and turpentine as raw material respectively.
15. Determination of ammonia based on the reaction with Chloramine-T and Thymol to give a color compound in an alkaline solution.
16. The method was simple, rapid, and accurate for determination of the three main ingredients in Menthol and Thymol Liniment.