Direct Yellow 34 6420-33-3, China Direct Yellow 34 6420-33-3 Manufacturers, China Direct Yellow 34 6420-33-3 Suppliers

Direct Yellow 34

Category :

Dyestuffs and Pigments/Direct Dyes

EC NO : 229-158-0

Molecular Formula : C₃₇H₂₈N₆Na₄O₁₅S₄

Main Specifications :

Synonyms : 1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)-2,1-diazenediyl))bis-, sodium salt (1:4);1,5-Naphthalenedisulfonic acid, 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis-, tetrasodium salt;Tetrasodium 3,3'-(carbonylbis(imino(5-methoxy-2-methyl-4,1-phenylene)azo))bis(naphthalene-1,5-disulphonate);tetrasodium 3-[(E)-{4-[({4-[(E)-(4,8-disulfonatonaphthalen-2-yl)diazenyl]-2-methoxy-5-methylphenyl}carbamoyl)amino]-5-methoxy-2-methylphenyl}diazenyl]naphthalene-1,5-disulfonate;tetrasodium 3-[4-[[4-[(4,8-disulfonato-2-naphthyl)azo]-2-methoxy-5-methyl-phenyl]carbamoylamino]-5-methoxy-2-methyl-phenyl]azonaphthalene-1,5-disulfonate;

Molecular Structure:

Send your inquiry to Direct Yellow 34 supplier

Company：	Ningbo Everlop Import & Export Co., Ltd
E-mail：	chem@netsun.com
Address：	Room1203, NO.21 Hualou Lane, Prime Center Haishu District, Ningbo, China.
Zip Code：	315010