Sorbic Acid E200
organic acid — Primarily synthetic (originally natural).
(2E,4E)-hexa-2,4-dienoic acid
CAS: 110-44-1
Factual Regulatory Reference
This database provides factual regulatory information compiled from official government sources. It does not constitute medical, nutritional, or safety advice. Regulatory status varies by country and is subject to change. Always refer to your local regulatory authority for the most current information.
? Did You Know?
Sorbic Acid occurs naturally in Rowan berries (Sorbus aucuparia) and Hippophae. Many people consume it daily without realizing it's also a listed food additive.
Beyond food, Sorbic Acid is also used in cosmetics, medicine, industrial applications. Its versatility makes it one of the most multi-purpose chemical compounds in everyday life.
Detailed Regulatory Assessment
European Union (EFSA)
Maximum levels typically 300-2000 mg/kg depending on food type
United States (FDA)
Regulated as a direct food additive under FDA CFR titles.
Japan (MHLW)
Compliant with Japanese food sanitation law.
Acceptable Daily Intake (ADI)
International Standard (JECFA)
mg/kg body weight per day
European Standard (EFSA)
Natural Occurrence
Originally isolated from rowan berries, but now commercially produced synthetically. Occurs naturally in some plants.
Manufacturing
Commercially produced by condensation of crotonaldehyde and ketene, or by oxidation of sorbaldehyde.
Applications Beyond Food
Used as a preservative in cosmetics and personal care products.
Used as a preservative in pharmaceutical preparations.
Used in packaging materials and coatings.