Food Additives
Indigotine
A synthetic indigo dye used as a blue food colouring in confectionery, beverages, dairy products, and pharmaceutical tablets. It provides a deep blue shade and is often used in combination with other colours to produce violet and purple hues.
A synthetic indigo dye used as a blue food colouring in confectionery, beverages, dairy products, and pharmaceutical tablets. It provides a deep blue shade and is often used in combination with other colours to produce violet and purple hues.
- CAS
- 860-22-0
- EC / EINECS
- 212-728-8
- Formula
- C16H8N2Na2O8S2
- HS Code
- 320412
- Food Code
- E132
- Grades
- food grade (E132), powder, lake
- Synonyms
- indigotine, E132, FD&C Blue 2, CI 73015, indigo carmine, 860-22-0
Compliance
- · REACH-aligned supply
- · CLP-labelled
- · Cosmetics Regulation 1223/2009