C.I. Acid Yellow 23
CAS 1934-21-0
| CAS number | 1934-21-0 |
| Molecular formula | C16H9N4Na3O9S2 |
| Molecular weight | 534.40 g/mol |
Also known as
E102 · E 102 · NSC4760 · Yellow 5 · CI 19140 · NSC 4760 · HSDB 7216 · 1934-21-0
SDS and GHS classification for C.I. Acid Yellow 23
Inside Imperium SDS, C.I. Acid Yellow 23 carries its full curated record: GHS hazard classification from authoritative sources (including EU Annex VI harmonised entries and concentration-band rules where they apply), screening across TSCA, SARA 313, CERCLA, California Prop 65, and DOT hazmat, plus official occupational exposure limits for SDS Section 8. Add it to a formulation and the mixture classification, pictograms, and a complete 16-section safety data sheet are computed deterministically — in English, Spanish, French, German, Korean, Italian, Portuguese, or Dutch.
Author an SDS with C.I. Acid Yellow 23
Identity information provided for reference. Hazard classification depends on concentration, physical form, and jurisdiction — always rely on a complete, current safety data sheet reviewed by a qualified person.