acid blue 25

Independent reference data for acid blue 25 (CAS 6408-78-2), compiled from public chemistry databases.

Registry identifiers across databases

Computed descriptors

Documented uses on record

EPA Safer Chemical Functional Use Classes -> ColorantsSafer Chemical Classes -> Yellow triangle - The chemical has met Safer Choice Criteria for its functional ingredient-class, but has some hazard profile issues

Synonyms and trade names

Acid Blue 25; 6408-78-2; C.I. ACID BLUE 25; S2E15W6FSN; DTXSID2044711; Acid Anthraquinone Blue; 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-, monosodium salt; 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-, sodium salt (1:1); RefChem:109231; DTXCID0024711; 229-068-1; MFCD00001214; sodium;1-amino-4-anilino-9,10-dioxoanthracene-2-sulfonate; 2-Anthracenesulfonic acid,1-amino-9,10-dihydro-9,10-dioxo-4-(phenylamino)-, monosodium salt; sodium 1-amino-9,10-dioxo-4-(phenylamino)-9,10-dihydroanthracene-2-sulfonate; CHEMBL256057

Regulatory listings held on file

GHS notification summary	10.2% (28 / 274)

GHS hazard classification

GHS notification summary	10.2% (28 / 274)
Reported hazard statements	H315 (63.5%), H319 (65.3%), H335 (55.1%), H412 (63.5%)

This chemical does not meet GHS hazard criteria for 10.2% (28 of 274) of reports.

H315 (63.5%): Causes skin irritation [Warning Skin corrosion/irritation]

What the public record says

acid blue 25 · CAS 6408-78-2 · C20H13N2NaO5S. UNII S2E15W6FSN.

Physical description and handling notes

Source: PubChem / Wikidata; the batch COA governs where values differ.