研究了硝酸盐与2,6 -二甲酚的显色反应。
A color reaction of nitrate with 2, 6-dimethylphenol was studied.
介绍了对化工新产品3,5-二甲酚的研制、开发。
The research, preparation and development of the new product, 3, 5-xylenol, are introduced.
介绍了对化工新产品3,5-二甲酚的研制、开发。
The research, preparation and development of the new product, 3, 5-xylenol, are introduced.
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