Reactive Black 5
Inquiry
| Post Date: | May 06,2018 |
| Expiry Date: | May 06,2019 |
| Detailed Description: |
Cas No. :12225-25-1
Product Name: Reactive Black B
C.I. No.: Reactive Black 5 CAS NO.： 7095-24-8 Chemical Formula: C26H21N5Na4O19S6 Molecular Weight: 991.8161 H.S Code: 32041600 |
| CAS Registry Number: | 12225-25-1 |
| 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: | 
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| Company: | TIANJIN LEVEL CHEMICAL CO.,LTD [ China ] |
| Contact: | CUI |
| Tel: | 0086-22-26319155 |
| Fax: | 0086-22-26711990 |
| Email: | dyes@leveldyes.com |
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