| SpectraBase Spectrum ID |
Abc1joYHvvN |
| Name |
DIRECT BLACK 22 |
| Source of Sample |
Polysciences, Inc., Warrington, Pennsylvania |
| CAS Registry Number |
6473-13-8 |
| Chemical Description |
POLYAZO |
| Color Properties |
Colour Index Number= 35435 |
| Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula |
C44H32N13Na3O11S3 |
| Molecular Weight |
1083.99 |
| Synonyms |
6-[(2,4-DIAMINOPHENYL)AZO]-3-[[4-[[4-[[7-[(2,4-DIAMINOPHENYL)AZO]-1-HYDROXY-3-SULFO-2-NAPHTHALENYL]AZO]PHENYL]AMINO]-3-SULFOPHENYL]AZO]-4-HYDROXY-2-NAPHTHALENESULFONIC ACID, TRISODIUM SALT |
| Technique |
KBr WAFER |
