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Acetic acid serves as an important feedstock in the manufacturing of chemicals such as vinyl acetate monomer (VAM), acetic anhyd ...

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铬酸酐（三氧化铬），英文名Industrial Chromic Anhydride，分子式CrO3，是一种具有强氧化性和高度潮解特性的化学品。其熔点为197℃，并且比重为2.70。由于其强烈的氧化性，它广泛应用于多个行业，特别是在镀铬、木材防腐、医药、催化剂、颜料、氧化剂、玻璃着色 ...

THE preparation of acetobrome-sugars involves generally the use of hydrogen bromide dissolved in glacial acetic acid or acetic anhydride. These solutions are very disagreeable to handle and to ...

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