Caustic Sulphite Caramel (E150b) — What You Need to Know
What Is Caustic Sulphite Caramel?
Caustic Sulphite Caramel is produced by the controlled heat treatment of carbohydrates (such as glucose, sucrose, or starch hydrolysates) in the presence of sulphite compounds. It is the least commonly used of the four caramel color classes (E150a–E150d).
What Is It Used For?
Provides brown coloring primarily in spirits such as brandy and cognac, as well as in vinegar and sherry. Less widely used than other caramel colors.
Safety Assessment
Produced using sulphite compounds. Less common than E150a or E150d. Part of the caramel color group with a combined ADI of 300 mg/kg bw/day. Contains sulphites which can trigger reactions in sulphite-sensitive individuals (especially asthmatics). Less studied individually than the more widely used E150d.
Based on current evidence, Caustic Sulphite Caramel is rated Caution with a score of 5/10. This is 0.8 points below the average for colorings (5.8/10). Last reviewed by regulators: 2011.
Commonly Found In
Always check the label for E150b or 'Caustic Sulphite Caramel'
▶Chemical Information
Frequently Asked Questions about Caustic Sulphite Caramel
Quick Facts
- E-Number
- E150b
- INS Number
- 150b
- Category
- Colorings
- Origin
- Synthetic
- FDA Status
- Approved (caramel color category)
- EFSA Status
- Approved in EU — grouped ADI of 300 mg/kg bw/day for E150a–E150d
- ADI
- 300 mg/kg bw/day
- Last Review
- 2011
Related Additives
Other colorings in the same family