期 刊 ：中国中药杂志 1991年 16卷 08期 页码：453.
关键词：赤石脂；X射线衍射分析；
Keywords:Halloysitum rubrum, x-ray diffraction,
摘 要 ：应用X射线衍射分析技术对中药赤石脂Halloysitum rubrum进行了成分分析。结果表明其组成较复杂。赤石脂所呈红色主要是由于含铁所致。
Abstract:X-ray diffraction was used in analysing the constituents of Halloysitum rubrum. The results show that its composition is quite complicated and its colours are mainly due to the content of Fe.
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