DIRECT RED 31 5001-72-9, India DIRECT RED 31 5001-72-9 Manufacturers, India DIRECT RED 31 5001-72-9 Suppliers

DIRECT RED 31

Category :

Dyestuffs and Pigments

EC NO : 225-669-8

Molecular Formula : C₃₂H₂₁N₅Na₂O₈S₂

Main Specifications :

Synonyms : C.I.Direct Red 31;Disodium 7,7'-iminobis(4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate);Direct Pink 5B;2-Naphthalenesulfonic acid, 7,7'-iminobis(4-hydroxy-3-(2-phenyldiazenyl)-, sodium salt (1:2);2-Naphthalenesulfonic acid, 7,7'-iminobis(4-hydroxy-3-(2-;EINECS 225-669-8;2-Naphthalenesulfonic acid, 7,7'-iminobis(4-hydroxy-3-(phenylazo)-, disodium salt;disodium (3E,3'E)-7,7'-iminobis[4-oxo-3-(2-phenylhydrazinylidene)-3,4-dihydronaphthalene-2-sulfonate];

Molecular Structure:

Send your inquiry to DIRECT RED 31 supplier

Company：	Associated Dyestuff Industries
Contact：
Phone：	+91-79-5357180
Mobile phone：
Fax：	+91-98250-20665
E-mail：	Contact Supplier
Website：	http://www.adidyes.com
Address：	8-9, G.I.D.C. Ind. Estate,Pirana Road, Behrampura,Ahmedabad - 380 022 Gujarat, INDIA.
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