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TBHQ被公认为是最好的抗氧化剂之一。我们使用紫外吸光光度法对TBHQ中的多环烃进行了测定,并结合实际情况对FCC中所使用的方法做出了改进,得到了一个方便、准确的测定方法。
TBHQ is recognized as one of the best antioxidants. We measured the polycyclic hydrocarbons in TBHQ by UV spectrophotometry, and improved the method used in FCC according to the actual situation. A convenient and accurate determination method was obtained.