性视频网站视频免费,午夜精品久久久久久毛片,亚洲欧美日韩国产精品 http://www.gengheonline.cn The Leading Supplier of China Amine Catalysts Fri, 15 Mar 2024 01:56:56 +0000 zh-CN hourly 1 https://wordpress.org/?v=6.1.7 http://www.gengheonline.cn/wp-content/uploads/2023/12/1.jpg The boiling point of n-formylmorpholine – Amine Catalysts http://www.gengheonline.cn 32 32 The boiling point of n-formylmorpholine http://www.gengheonline.cn/archives/42778 Mon, 17 Apr 2023 02:07:07 +0000 http://www.gengheonline.cn/archives/42778 n-formylmorpholineboiling point is 239°C or 462°F. It is a colorless or white solid with a density of 1.145 gm/cm3 at 26°C. It is a useful high-temperature solvent similar to dimethylformamide. It has been used as a formylating agent.

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