Sorbic Acid Powder

Sorbic acid, or 2,4-hexadienoic acid, is a natural organic compound used as a food preservative.[1] It has the chemical formula CH3(CH)4CO2H. It is a colourless solid that is slightly soluble in water and sublimes readily. It was first isolated from the unripe berries of the Sorbus aucuparia (rowan tree), hence its name.