What is the NOAEL for 1,4-Naphthalenedicarboxylic acid?
1,4-Naphthalenedicarboxylic acid has 4 NOAEL studies in the database. The lowest reported value is 84HFA3F9GP UNII. Source: openFDA substances.
NOAEL Data
REACH Registered
Cosmetic Ingredient
1,4-Naphthalenedicarboxylic acid
Also known as: EINECS 210-094-7
CAS 605-70-9
1,4-Naphthalenedicarboxylic acid (CAS 605-70-9) is a chemical substance. Key regulatory status: REACH registered, cosmetic ingredient cross-reference; source data from EPA ToxValDB, ECHA REACH.
Cross-Vertical Regulatory Divergence
1,4-Naphthalenedicarboxylic acid is prohibited in EU cosmetics but has active industrial GHS classifications (H315, H319, H335).
SOURCE
Cross-vertical comparison
Cosmetics: ingredients.eu_status; Chemicals: ghs_classifications.signal_word/hazard_statement_code
SOURCE
noael studies public
NOAEL studies
4
SOURCE
chemical inventory jurisdictions
Regulatory lists
0
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
7 fields
Name
1,4-Naphthalenedicarboxylic acid
CAS Number
605-70-9
DTXSID
DTXSID2060545
Molecular Formula
C12H8O4
InChI Key
ABMFBCRYHDZLRD-UHFFFAOYSA-N
Monoisotopic Mass
216.042259
Synonyms
EINECS 210-094-7
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| 84HFA3F9GP | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 84HFA3F9GP | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 84HFA3F9GP | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 84HFA3F9GP | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 4 of 4 studies
REACH Registration
Registration status from the ECHA REACH registered substances database.
SOURCE
ECHA (EU)
1 records
| Status | Name | EC Number | Link |
|---|---|---|---|
| Registered | Naphthalene-1,4-dicarboxylic acid | 210-094-7 | ECHA overview → |
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
prohibited
Max
-
Category
Colorant
Frequently Asked Questions
Is 1,4-Naphthalenedicarboxylic acid used in cosmetics?
Yes, 1,4-Naphthalenedicarboxylic acid is also indexed as a cosmetic ingredient under the name Basic Blue 6. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for 1,4-Naphthalenedicarboxylic acid come from?
Safety data is sourced from EPA ToxValDB, EPA DSSTox, ECHA REACH, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Does 1,4-Naphthalenedicarboxylic acid have different safety status in cosmetics vs industrial chemicals?
1,4-Naphthalenedicarboxylic acid is prohibited in EU cosmetics but has active industrial GHS classifications (H315, H319, H335).
Is 1,4-Naphthalenedicarboxylic acid used outside industrial chemicals?
1,4-Naphthalenedicarboxylic acid also appears in cosmetics databases.