Colortest content many for our common ceramics, glassware, hardware, fruits and melons vegetables as well as fresh flower and various types lining cloth and so on.
色彩考试内容多为我们常见的陶瓷品、玻璃器皿、金属器具、瓜果蔬菜以及鲜花和各式衬布等。
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A series of colortest are carried out to determine the influence of developing result at different time after preparing the acetylacetone on formaldehyde content measuring.