Dehydroacetic acid

Dehydroacetic acid ( DHA) as a white or light yellow crystalline powder, is an important chemical raw materials, intermediates and toughening agents, is also a broad spectrum, low toxicity and efficient anti-corrosion, mildew.

脱氢乙酸（DHA）为白色或淡黄色结晶粉末，是一种重要的化工原料、中间体和增韧剂，也是一种广谱性的低毒高效防腐、防霉剂。

Synthesis method of dehydroacetic acid was introduced in the paper, and its new uses was pointed out.

本文介绍了国内外醋酸工业的现状与发展趋势，并对我国醋酸工业的发展提出了几点看法。

The effects of loading, calcination temperature and calcination time on the solid base catalyst preparation conditions on the yield of dehydroacetic acid.

通过实验考察了负载量、煅烧温度和煅烧时间等固体碱催化剂制备条件对脱氢乙酸产率的影响。

Study on the Reaction of Dehydroacetic acid with Ammonia The kinetics for hydrolysis of methyl acetate over ammonium heteropoly acids

脱氢醋酸与氨的反应醋酸甲酯水解的反应动力学

Study on the Reaction of Dehydroacetic acid with Ammonia

脱氢醋酸与氨的反应

Developing a quick method for detection of dehydroacetic acid in orange juice

桔子汁中脱氢乙酸的气相色谱快速测定方法研究

Determination of dehydroacetic acid and sorbic acid and benzoic acid in food by gas chromatography internal standard method

气相色谱内标法测定食品中防腐剂脱氢乙酸、苯甲酸和山梨酸

Simultaneous Determination of Acesulfame-K, Saccharin Sodium, Benzoic Acid, Sorbic Acid and Dehydroacetic Acid in Moon Cake by HPLC

月饼中安赛蜜、糖精钠、苯甲酸、山梨酸、脱氢乙酸检测方法的研究