REACTIVE BLACK KN-B
Date：2021-12-27 Categories：related product
| Post Date: |
Dec 26,2021 |
| Expiry Date: |
Jun 24,2022 |
| Detailed Description: |
Cas No. :12225-25-1;17095-24-8
|
| CAS Registry Number: |
12225-25-1;17095-24-8
|
| Synonyms: |
;Black KN-B;tetrasodium (3E)-5-amino-4-oxo-6-[(E)-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]-3-[2-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)hydrazinylidene]-3,4-dihydronaphthalene-2,7-disulfonate;tetrasodium 4-amino-5-hydroxy-3,6-bis[(E)-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)diazenyl]naphthalene-2,7-disulfonate;C.I.Reactive Black 5;Reactive Black KN-B;C.I. 20505;C.I. Reactive Black 5;Remazol black B;2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3,6-bis[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, tetrasodium salt;tetrasodium 4-amino-5-hydroxy-3,6-bis[[4-(2-sulfonatooxyethylsulfonyl)phenyl]azo]naphthalene-2,7-disulfonate; |
| Molecular Formula: |
C26H21N5Na4O19S6 |
| Molecular Weight: |
991.8161 |
| Molecular Structure: |
|
