catechol violet
英
美
邻苯二酚紫
双语例句
- With the surface activating agent existing, the conditional test and result contrast of tungsten determination in ferrotungsten by photometry with catechol violet& hexadecyltrimethylammonium bromide were conducted.
在表面活性剂存在下，用邻苯二酚紫作显色剂，光度法测定钨铁中钨的含量，并进行了条件试验和结果对照。 - Determination of Chrome in Waste in Waste Water by Catechol Violet Polyethyleneglycol Octyl Phenyl ether
邻苯二酚紫&聚乙二醇辛基苯基醚分光光度法测定废水中铬