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DIRECT RED 23

DIRECT RED 23

Category :

Dyestuffs and Pigments

CAS NO : 3441-14-3
EC NO : 222-348-4
Molecular Formula : C35H27N7O10S2
Main Specifications :
Synonyms : C.I. 29160;C.I. Direct Red 23 (VAN);C.I. Direct Red 23, disodium salt;C.I. Direct Red 23;C.I. Direct Red 23, disodium salt;Direct Red 23;Scarlet 4BS;disodium 4-oxo-3-(2-{4-[(2-oxoethyl)amino]phenyl}hydrazinylidene)-6-({[(6E)-5-oxo-6-(2-phenylhydrazinylidene)-7-sulfonato-5,6-dihydronaphthalen-2-yl]carbamoyl}amino)-3,4-dihydronaphthalene-2-sulfonate;(3E)-3-{2-[4-(acetylamino)phenyl]hydrazinylidene}-4-oxo-7-({[(6E)-5-oxo-6-(2-phenylhydrazinylidene)-7-sulfo-5,6-dihydronaphthalen-2-yl]carbamoyl}amino)-3,4-dihydronaphthalene-2-sulfonic acid;Direct Scarlet 4BS;
DIRECT RED 23
Molecular Structure:DIRECT RED 23 3441-14-3
If you are sourcing DIRECT RED 23 from China ,just feel free to inquire
Contact us
Company:
   Dragon Chemical Group Co.,China
Contact:
  
Phone:
+86-571-88383188;86970388;+49-211-550203-21
Mobile phone:
Fax:
+86-571-88391332;49-211-550203-10
E-mail:
sales@dragon-chem.com
Website:
http://www.dragon-chem.com
Address:
16/Fl., Tower B, Qingchun Development Building, 66 East Qingchun Rd., Hangzhou, China
Zip Code:
310016
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