双乙酸钠

双乙酸钠是一种化学式为NaH(C₂H₃O₂)₂的化合物，通常用做调味剂以及抗微生物剂。

双乙酸钠可以将乙酸钠进行半中和，再将溶液蒸发而得。可以视为是一种在浓缩乙酸溶液中增强酸性的同型缔合的结果：

2 CH₃CO₂H + NaOH → Na[(CH₃CO₂)₂H] + H₂O

双乙酸钠可以描述成是有氢键的阴离子(CH₃CO₂)2H的钠盐。O---O的距离约2.47 Å.

单词	Sodium diacetate
释义	Sodium diacetate 英语例句库 1, sodium diacetate packaging made with a plastic bag inside the package, overpack with the bag, net weight of 25kg. 1、双乙酸钠包装用用塑料袋做内包装，外包装用编织袋，净重为25kg 。 In this paper,the methods of producing sodium diacetate have been described.It is widely used as high effective preservative in grains,dodders,foods and so on. 论述了双醋酸钠的制备方法及其在防腐、保鲜、洗涤等领域的应用。中文百科双乙酸钠双乙酸钠是一种化学式为NaH(C₂H₃O₂)₂的化合物，通常用做调味剂以及抗微生物剂。双乙酸钠可以将乙酸钠进行半中和，再将溶液蒸发而得。可以视为是一种在浓缩乙酸溶液中增强酸性的同型缔合的结果： 2 CH₃CO₂H + NaOH → Na[(CH₃CO₂)₂H] + H₂O 双乙酸钠可以描述成是有氢键的阴离子(CH₃CO₂)2H的钠盐。O---O的距离约2.47 Å. 英语百科 Sodium diacetate 双乙酸钠 Sodium diacetate is a compound with formula NaH(C 2H 3O 2) 2. It is a salt of acetic acid. It is a colorless solid that is used in seasonings and as an antimicrobial agent.
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Sodium diacetate

双乙酸钠

Sodium diacetate 双乙酸钠