Chemical Name | Direct Blue 273 |
C.I. No. | 278675 |
CAS No. | 70956-20-6 |
Synonyms | Burco Direct Blue BRT, Kayarus Supra Blue 2BLN, Kayact Blue F, Kayafect Blue F, Kayafect Blue F Liquid 400, Kayarus Supra Blue 2BLN |
Molecular Formula | C33H22N5Na3O11S3 |
Molecular Weight | 829.72 |