Sunset Yellow
Sunset Yellow FCF, C.I. Food Yellow 3
- CAS
- 2783-94-0
- EC
- 220-491-7
- Food Code
- E110
- Sectors
- Food & Nutrition
Sunset Yellow FCF, also known as Food Yellow 3, is an orange-red crystalline powder with formula C16H10N2Na2O7S2 and molecular weight 452.37 g/mol. Soluble in water, it has a pH of 7-9 in solution, stable, and produced by diazotizing sulfanilic acid.
SoleChem, an ISO 9001:2015 certified chemical supplier based in Türkiye, delivers Sunset Yellow (CAS 2783-94-0) to customers in more than 40 countries.
Sunset Yellow
Applications
Used as a colorant in foods, beverages, cosmetics, and pharmaceuticals; enhances appearance in baked goods and candies.
Safety & Risks
Low toxicity but may cause allergic reactions; approved by FDA after safety reviews. Avoid dust; use PPE.
Packaging
In 25kg cartons or drums; rinse for recycling or dispose in landfills per food additive guidelines.