The data should be obtained by using appropriate tests, such as TLC, gas chromatography( GC), high-pressure liquid chromatography( HPLC), phase solubility analysis, appropriate thermometric analytical procedures, and others as necessary.

• 应当要应用适当的检测方法来获得这些资料，比如说TLC，gc，HPLC，相溶解分析，适当的热分析方法及其它必要的分析方法。