出典:Wiktionary
出典:『Wiktionary』 (2026/05/01 22:18 UTC 版)
Latin sorbum (“the rowan or serviceberry”).
sorbic acid (uncountable)
出典:Wikipedia
出典:『Wikipedia』 (2011/07/12 16:54 UTC 版)
Sorbic acid, or 2,4-hexadienoic acid, is a natural organic compound used as a food preservative. It has the chemical formula C6H8O2. It is a colourless solid that is slightly soluble in water and sublimes readily. It was first isolated from the unripe berries of Rowan (Sorbus aucuparia), hence its name.