Food Safety Substance
D&C Red No. 33
D&C Red No. 33 is a food additive with Not approved for food in the EU, Approved (drugs/cosmetics; ingested drugs limited) in the US, and data from 4 regulatory sources.
Substance Identity
Resolved identifiers used to render this food-safety record.
JECFA ADI Values
JECFA ADI records and evaluation years.
| Jurisdiction | Chemical name | JECFA no. | CAS | ADI | ADI upper | Function | Evaluation year |
|---|---|---|---|---|---|---|---|
| JECFA | RED 10B | - | 3567-66-6 | no_data | - | COLOUR | 1964 |
Cross-Reference to Cosmetics / Chemicals / Pharma
Same-CAS public rows from adjacent Roots verticals where available.
Cross-Vertical Regulatory Divergence
This substance has different regulatory treatment across food, cosmetics, and industrial use.
Frequently Asked Questions
Food-use, safety, ADI, and cross-vertical answers mirrored into FAQPage JSON-LD.
What is D&C Red No. 33 used for in food?
D&C Red No. 33 appears in food-use rows as: Food colorant.
Is D&C Red No. 33 safe?
This page does not assign a standalone safety verdict; it renders public regulatory evidence. EU status evidence: Not approved for food. US/FDA evidence: Approved (drugs/cosmetics; ingested drugs limited).
What is the ADI for D&C Red No. 33?
No ADI row was found for D&C Red No. 33 in the rendered EFSA, food_substances, food_additives, or JECFA tables.
Is D&C Red No. 33 also used in cosmetics?
D&C Red No. 33 has a same-CAS cosmetics cross-reference: Red 33 (CI 17200), EU status permitted.