natural camphor 天然樟脑 ; 合成樟脑
natural camphor tablet 天然樟脑块
natural refined camphor powder 天然提纯樟脑粉
Natural camphor oil 天然樟油
natural l camphor 天然樟脑
natural l camphor tablet 天然樟脑块
natural l refined camphor powder 天然提纯樟脑粉
The results showed that: camphor of the pigment is a kind of value the development of the natural pigment.
实验结果表明：香樟叶色素是一种具有开发价值的天然食用色素。
The method is simple, rapid and with good reproducibility. It can be used for the quality control of camphor in natural Borneol.
本方法简便、灵敏、重复性好，可用于冰片中的樟脑的质量控制。
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