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DIRECT SCARLET 4BS

DIRECT SCARLET 4BS

Category :

Dyestuffs and Pigments/Direct Dyes

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 SCARLET 4BS
Molecular Structure:DIRECT SCARLET 4BS 3441-14-3
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Contact us
Company:
   Tianjin Yadong Longxin International Limited
Contact:
   Mr. Haipeng Duan
Phone:
86-22-58283296
Mobile phone:
86-15822826544,18602284636
Fax:
86-22-58283299
E-mail:
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Website:
http://www.tjyadong.com
Address:
3rd Floor, Block B,Haojingguoji Building, No.582, Hongqi South Road, Nankai District, Tianjin, China
Zip Code:
300273
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