A color reaction of nitrate with 2, 6-dimethylphenol was studied.
研究了硝酸盐与2,6 -二甲酚的显色反应。
It was found that the molecular weight of PPO increases after adding a certain amount of toluene during the oxidative polymerization of 2, 6-dimethylphenol (DMP).
研究发现，2,6 -二甲基苯酚(DMP)氧化聚合过程中引入一定量甲苯后，可显著提高P PO的分子量。
This standard solution was accurately prepared in super-clean laboratory with 2, 6-dimethylphenol and sub-packed in 5ml ampoules.
本标准溶液以2,6 -二甲基苯酚在超净实验室中准确配制并分装于5毫升安瓿中。
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