Flavor Enhancer · CAS 7446-09-5
Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct
FDA status: Approved. EU: not separately listed. No U.S. state has enacted a specific ban yet.
According to the U.S. Food and Drug Administration, Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct is FDA-approved, and no U.S. state has moved to restrict it independently of federal policy. Its composite safety score is 4 out of 5 (Low Risk).
The verdict
Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct is FDA-approved, and no U.S. state has moved to restrict it.
- 4/5
- Low Risk
- Approved
- FDA status
- -
- EU status
- 0
- state regulations
CAS-led regulatory snapshot
Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct: no OFF product match; CAS 7446-09-5 is the lead registry handle on this row.
| Property | Value | Source |
|---|---|---|
| CAS Number | 7446-09-5 | CAS Registry |
| FDA Status | Approved | FDA SAFFA |
| EU Status | Not separately listed | EC 1333/2008 |
| E-Number | - | EU additive register |
| Category | Flavor Enhancer | FDA functional class |
| Composite Safety Score | 4 / 5 (Low Risk) | PlainIngredients methodology |
| EFSA ADI | Not established | EFSA scientific opinion |
| U.S. State Actions | 0 states | State legislative records |
| Tracked Products | Not yet tracked | Open Food Facts (US) |
Values reflect official agency classifications as published by the U.S. Food and Drug Administration and the European Union's regulatory framework. See our methodology for scoring details.
What is Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct?
Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct (CAS 7446-09-5) is an FDA-regulated food substance used as flavor enhancer, flavoring agent or adjuvant.
Common Uses
Catalog-profile peer axes
Nationwide catalog-profile peers for Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct
Product-count (0) and safety-score (4/5) peer columns, disjoint link sets.
Score 4/5 peers (≥50 OFF products)
Nearest other additives by PlainIngredients safety score (floored at ≥50 tracked products), distinct from the count row.
Frequently Asked Questions
Is Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct safe to consume?
Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct scores 4/5 (Low Risk). FDA status is Approved. No OFF product match yet; the distinctive registry handle is CAS 7446-09-5, so this page leads with the chemical identity row rather than a shelf-prevalence claim.
What is Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct used for in food?
Sulfur Dioxide Antimicrobial Agent, Antioxidant, Color or Coloring Adjunct (CAS 7446-09-5) is catalogued for flavor enhancer, flavoring agent or adjuvant (Flavor Enhancer); OFF has not matched a U.S. product row yet.