Rayon Black R

[ CAS No. ]:
6745-67-1

[ Name ]:
Rayon Black R

[Synonym ]:
C.I. Direct Black 28,disodium salt
Artificial Silk Black R
C.I. Direct Black 28
2,4-amino-3,6-bis[[4-[(2,4-diamino-5-methylphenyl)azo]phenyl]azo]-5-hydroxy-,disodium salt
Columbia Fast Black V
Rayon Black R
Cutamin Black CV