C.I. Direct Red 80

Synonyms

CI 35780; Direct Red 80; Durazol Brillant Red BS; Picrosirius Red; Sirius Red F 3B; Ahco Direct Fast Red 8BLN; Amanil Fast Red 8BLN; Belamine Fast Red 8BLN; Benzanil Fast Brilliant Red B; C.I, 35780; C.I. Direct Red 80, hexasodium salt; Calcomine Fast Red 8B; Chlorantine Fast Red 5BRL; Chlorantine Fast Red 7BLN; Chrome Leather Red 5BRL; Covalene Brilliant Red B; Dermafix Brilliant Red BA; Dialuminous Red F 3B; Diazol Light Red 3B; Dicorel Red L 3A; Diphenyl Fast Brilliant Pink BL; Diphenyl Fast Light Red 6BF; Diphenyl Fast Red 3BL; Direct Fast Red 8BLN; Direct Fast Red L 3A; Direct Light Red F 3B; Durazol Brilliant Red B; Fastusol Red 8B-CF; Fastusol Red L 8B; Fenaluz Red 7B; Finisol Red BA; Paranol Fast Red 8BLSW; Pontamine Fast Red 7BNL; Pyrazol Fast Red 7BSW; Pyrazoline Red BLWN; Saturn Red; Sirius Red 80F3B; Sirius Red F 3B200; Sirius Red F 3BA; Sirius Supra Red F 3B; Sol-Aqua-Fast Red 2BL; Solantine Red 8BLN; Solar Brilliant Red BA; Solophenyl Red 3BL; Sumilight Red F 3B; Tertrodirect Fast Red F 3B; Tetramine Fast Red WE; Triantine Light Red F 3B; 2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis(4-hydroxy-3-((2-sulfo-4-((4-sulfophenyl)azo)phenyl)azo)-, hexasodium salt; 2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis(4-hydroxy-3-(2-(2-sulfo-4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:6); Hexasodium 7,7'-(carbonyldiimino)bis(4-hydroxy-3-((2-sulphonato-4-((4-sulphonatophenyl)azo)phenyl)azo)naphthalene-2-sulphonate); [ChemIDplus] Sirius Red; 7,7'-(Carbonyldiimino)-bis(4-hydroxy-3-((2-sulfo-4-((4-sulfophenyl)azo)phenyl)azo)-2naptthalenesulfonic acid) hexasodium salt; [Merck Index]

Category

Azo Dyes

Description

Powder; [Alfa Aesar MSDS]

Sources/Uses

Used as a stain for connective tissue and a dye for cellulose fibers; [Merck Index]

Comments

May cause irritation; [Alfa Aesar MSDS]

Biomedical References

Processes

Industrial Processes with risk of exposure:

• Textiles (Printing, Dyeing, or Finishing)