Reactive Black 5
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- Address:江蘇省宜興市經(jīng)濟開發(fā)區(qū)凱旋路27號, Zip: 214200
- Contact: 周鵬
- Tel:0510-87597087
- Email:[email protected]
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CAS NO:12225-25-1;17095-24-8
EC NO:241-164-5
Molecular Formula:C26H21N5Na4O19S6
Molecular Weight:991.8161
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 Structure:
| Industry Category: | Chemicals/Dyes/Acid Dyes |
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