Produktsname: | reactive black 5 |
CAS Registry Number: | 17095-24-8 |
EINECS: | 241-164-5 |
Synonyme: | 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, tetrasodium salt;reactive black 5; |
Molecular Structure: | |
Molecular Formula: | C26H21N5Na4O19S6 |
Molecular Weight: | 991.82 |
Dichte: | g/cm3 |
Boiling Point: | °Cat760mmHg |
Schmelzpunkt: | >300 °C(lit.) |
Flash Point: | °C |
Risiko-Codes: | 42 |
S-Sätze: | Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits very toxic fumes of Na2O, NOx, and SOx. |
Gefahrensymbole: | Xn: Harmful; |