DIRECT YELLOW 117 12217-74-2, China DIRECT YELLOW 117 12217-74-2 Manufacturers, China DIRECT YELLOW 117 12217-74-2 Suppliers

DIRECT YELLOW 117

Category :

Dyestuffs and Pigments/Direct Dyes

EC NO :

Molecular Formula : C₃₀H₂₄N₆O₁₁S₃��3Na

Main Specifications :

Synonyms : 1,3-Naphthalenedisulfonic acid, 7-(2-(4-((((2-methoxy-4-(2-(3-sulfophenyl)diazenyl)phenyl)amino)carbonyl)amino)phenyl)diazenyl)-, sodium salt (1:3);1,3-Naphthalenedisulfonic acid, 7-((4-((((2-methoxy-4-((3-sulfophenyl)azo)phenyl)amino)carbonyl)amino)phenyl)azo)-, trisodium salt

Molecular Structure:

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Company：	Dragon Chemical Group Co.,China
Contact：
Phone：	+86-571-88383188;86970388;+49-211-550203-21
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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