The purple pigment which is asbtracted from the Althaea roseal is a harmless natural dystuff.This article introduces the research of the purple pigmenting from the althaea roseal and its stability.
从
花瓣中提取的紫色素是一种安全无害的天然染料.本文
花中的紫色素的提取
稳定性的研究作了介
.
The purple pigment which is asbtracted from the Althaea roseal is a harmless natural dystuff.This article introduces the research of the purple pigmenting from the althaea roseal and its stability.
从花瓣中提取的紫色素是一种安全无害的天然染料.本文花中的紫色素的提取稳定性的研究作了介.
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