China Suppliers > Henan Xinxiang Weixing Dyestuff Chemical Plant > reactive black KN-B

Search Product

Region :China/Henan
Tel : +86-373-5586881,5588591,5587678,5586678,5598222
Fax : +86-373-5592226,5587678
Email :sales@chinaparabase.com
URL :www.chinaparabase.com
Add :Xiaoji Town,Xinxiang County,Henan Province,China

Details for reactive black KN-B

reactive black KN-B 12225-25-1

Category :	Agrochemicals
CAS NO :	12225-25-1
EC NO :	241-164-5
MF :	C₂₆H₂₁N₅Na₄O₁₉S₆
MW :	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 :

reactive black KN-B

* Is Required Please send your Enquiry here:

Subject :	*
CAS NO :
Message :	*

Please check your contact information:

Company Name :	*
Your Name :	*
Tel :
Email :	* (type:abc@chemnet.com)