Browse › Chemical

Tetrasodium 4-amino-5-hydroxy-6-[[2-methoxy-5-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-[[4-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonate

CAS 93951-21-4 · C27H23N5Na4O20S6

Hazard class

Danger — Irritant / harmful, Health hazard

Pictograms

Irritant / harmfulHealth hazard

H-statements

H317 May cause an allergic skin reaction
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled

Synonyms

300-644-5 · RefChem:83505 · C.I. Reactive Blue 250 · VPXBRNMQOUKIMZ-BKYDQJEUSA-J · NS00064430

Molecular weight

1021.9 g/mol

Browse similar

Irritant / harmful · Health hazard

Data source

Aggregated classification PubChem · REACH-registered

GHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.

Search the full chemical database →

GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). SNRL is a free chemical safety search. Browse categories · API · Console

Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.