Product name:
Azorubine
Group:
Pigments
CAS Number:
3567-69-9
EC Number:
222-657-4
Synonyms:
foodred5, Brilliant Crimson Red, carmoisin, ciacidred, acidred2c, red#14, Carmoisine B, E122, karmesin, Chromotrope FB, AZORUBIN, 4-hydroxy-3,4'-azo-bis-naphthalene-1-sulfonic acid,disodium-salt, Rouge Rubis W 3004, Pigment Rubine, IDACOL CARMOISINE
Ipuac Name:
disodium;4-hydroxy-3-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate
Molecular Formula:
C20H12N2Na2O7S2
Molecular Weight:
502.43 g/mol
Melting Point:
>300ºC
Risk Statements:
R36/37/38