NOAEL Data Cosmetic Ingredient

C.I. Acid Red 35

Also known as: 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-[(2-methylphenyl)azo]-, disodium salt, EINECS 229-231-7, UNII-02BXM5Q7GE, Acid Red 35, 229-231-7 (+1 more)

CAS 6441-93-6

C.I. Acid Red 35 (CAS 6441-93-6) is a chemical substance. Key regulatory status: 1 regulatory/inventory list, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS.

View cosmetic safety profile for Acid Red 35 →

SOURCE noael studies public
NOAEL studies
4
SOURCE chemical inventory jurisdictions
Regulatory lists
1
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 12 fields
Name
C.I. Acid Red 35
CAS Number
6441-93-6
DTXSID
DTXSID7064360
Molecular Formula
C19H17N3O8S2.2Na
InChI Key
LGWXIBBJZQOXSO-UHFFFAOYSA-L
Monoisotopic Mass
525.025245
Synonyms
2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-[(2-methylphenyl)azo]-, disodium saltEINECS 229-231-7UNII-02BXM5Q7GEAcid Red 35229-231-7EC No.229-231-7

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 2 records
Dye

Regulatory Lists

Inventory, screening, and regulatory list matches from public chemical databases.

SOURCE EPA CPDat 1 records
ListKeywordSource
banned; Europe; Personal careEuropean CommissionCosIng

NOAEL Studies

Toxicology endpoints rendered from public NOAEL study rows.

SOURCE NOAEL studies Showing 4 of 4 studies
ValueUnitEndpointRouteSpeciesSource
02BXM5Q7GEUNIIFDA UNII substance identifier--openFDA substances
02BXM5Q7GEUNIIFDA UNII substance identifier--openFDA substances
02BXM5Q7GEUNIIFDA UNII substance identifier--openFDA substances
02BXM5Q7GEUNIIFDA UNII substance identifier--openFDA substances

Showing 4 of 4 studies

Australian Status (AICIS)

Australian industrial chemicals inventory status and applicable conditions.

SOURCE AICIS inventory 1 records
Inventory Status
listed

Cosmetic Safety Profile

Same-CAS cosmetic ingredient record for cross-vertical context.

SOURCE CosIng / Ingredients DB
EU Status
restricted
Max
-
Category
Colorant
View full cosmetic safety profile →

Frequently Asked Questions

What is the NOAEL for C.I. Acid Red 35?

C.I. Acid Red 35 has 4 NOAEL studies in the database. The lowest reported value is 02BXM5Q7GE UNII. Source: openFDA substances.

What regulatory lists include C.I. Acid Red 35?

C.I. Acid Red 35 appears on 1 regulatory/inventory list including banned; Europe; Personal care. Source: EPA CPDat.

Is C.I. Acid Red 35 used in cosmetics?

Yes, C.I. Acid Red 35 is also indexed as a cosmetic ingredient under the name Acid Red 35. 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 C.I. Acid Red 35 come from?

Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.

Does C.I. Acid Red 35 have different safety status in cosmetics vs industrial chemicals?

C.I. Acid Red 35 is classified GHS CMR hazard (H351) in the chemicals database but is restricted in EU cosmetics.

Is C.I. Acid Red 35 used outside industrial chemicals?

C.I. Acid Red 35 also appears in cosmetics databases.