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热分析技术可用以快速鉴定花鹿茸的组成，差热曲线显示花鹿茸的失水峰的外延起始温度为３８．９℃，其所含蛋白质的热解外延起始温度３０５℃。热重曲线显示花鹿茸含水分８．２９％，含蛋白质４０．２８％，含无机物５１．００％，应用差热分析法求花鹿茸细粉的热解活化能，未角化的内部组织的平均热解活化能为１３．１３ＫＪ／ｍｏｌ（ＳＤ＝０．１２ＫＪ／ｍｏｌｎ＝３），表皮层的平均热解活化能为４３．０９ＫＪ／ｍｏ１（ＳＤ＝６．２８ＫＪ／ｍｏｌ，ｎ＝３），表皮层的热解活化能比之未角化的内部组织的热解活化能大。红外光谱确定花鹿茸在２８０～４８０℃热解的有机物为蛋白质类，其无机物残渣为骨炭，花鹿茸在１５０℃以下有良好的稳定性。
The thermal analysis technique can be used to quickly identify the composition of pilose antler. The differential thermal curve shows that the temperature at the beginning of the epitaxy of the dehydration peak of pilose antler is 38.9°C, and the initial temperature of the pyrolysis epitaxy of the protein contained therein is 305°C. The thermo-gravity curve showed that the flower antler had 8.29% water content, 40.28% protein, and 51.00% inorganic matter. The pyrolysis activation energy of velvet antler fine powder was determined by differential thermal analysis, and the internal structure of the keratinocytes was not keratinized. The average pyrolysis activation energy is 13.13KJ/mol (SD=0.12KJ/moln=3), and the average pyrolysis activation energy of the epidermis is 43.09KJ/mol (SD=6.28KJ/mol, n=3 ), the activation energy of pyrolysis of the epidermis is greater than the activation energy of pyrolysis of the non-keratinized internal structure. Infrared spectroscopy confirmed that the organic matter pyrolyzed at 280～480°C of flower pilose antler was a kind of protein, its inorganic residue was bone carbon, and flower pilose antler had good stability below 150°C.