Flavor Enhancer · CAS 622-62-8
Hydroquinone Monoethyl Ether
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, Hydroquinone Monoethyl Ether 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
Hydroquinone Monoethyl Ether 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
Hydroquinone Monoethyl Ether: no OFF product match; CAS 622-62-8 is the lead registry handle on this row.
| Property | Value | Source |
|---|---|---|
| CAS Number | 622-62-8 | 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 Hydroquinone Monoethyl Ether?
Hydroquinone Monoethyl Ether (CAS 622-62-8) 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 Hydroquinone Monoethyl Ether
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 Hydroquinone Monoethyl Ether safe to consume?
Hydroquinone Monoethyl Ether scores 4/5 (Low Risk). FDA status is Approved. No OFF product match yet; the distinctive registry handle is CAS 622-62-8, so this page leads with the chemical identity row rather than a shelf-prevalence claim.
What is Hydroquinone Monoethyl Ether used for in food?
Hydroquinone Monoethyl Ether (CAS 622-62-8) is catalogued for flavor enhancer, flavoring agent or adjuvant (Flavor Enhancer); OFF has not matched a U.S. product row yet.