Benzenesulfonic acid,4-hydroxy-3-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1) cas no:2092-55-9

NameBenzenesulfonic acid,4-hydroxy-3-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1)
CAS2092-55-9
SynonymsBenzenesulfonicacid, 4-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt (9CI);C.I.Mordant Violet 5 (7CI);C.I. Mordant Violet 5, monosodium salt (8CI);Eriochrome Violet B (6CI);Acid Alizarin Violet N;Acid Alizarine Violet;AcidAlizarine Violet B;Acid Chrome Violet K;Acid Chrome Violet N;Aizen ChromeViolet BH;Alizarine Violet N;Alphacroic Violet B;Atlantichrome Violet B;Brasilan Chrome Violet B;C.I. 15670;Chromacid Violet R;Chromaven Violet B;Chrome Fast Violet B;Chrome Violet B;Chrome Violet K;Chrome Violet R;CromalViolet B;Diacromo Violet N;Diamond Corinth N;Durochrome Violet B;ErioChrome Violet BA;Erio Chrome Violet BR;Hispacrom Violet B;Java Chrome VioletB;Magracrom Violet N;Mitsui Chrome Violet BC;Monochrome Violet B;MordantViolet 5;Omega Chrome Dark Violet D;Pontachrome Violet SW;Solochrome Violet;Solochrome Violet R;Solochrome Violet RS;Solocrom Violet RS;SunchromineViolet B;Superchrome Violet B;Symulon Chrome Violet B;Tertrochrome Violet N;Yodochrome Violet B;
EINECS(EC#)218-246-4
Molecular Formula C₁₆H₁₂ N₂ O₅ S . Na
Molecular Weight366.32371

Appearancered powder

Hazard Xi
Risk R36;R37;R38