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We are positively engaged in offering a quality array of Direct Dye Black 80. The following are the specification of the delivered Direct Dye Black 80: Usage : Dyestuffs and Pigments/Direct Dyes CAS No : 8003-69-8 CB Number : CB6875707 EC No : 232-322-4 Molecular Formula : C36H23N8O11S3.3Na Formula Weight : 908.791 Synonyms : C.I. Direct Black 80;-;trisodium 5-amino-8-[(E)-{4-[(2Z)-2-{7-[(2Z)-2-(7-amino-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene)hydrazinyl]-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene}hydrazinyl]phenyl}diazenyl]naphthalene-2-sulfonate;trisodium6-amino-3-[(Z)-{7-[(E)-{4-[(Z)-(4-amino-7-sulfonatonaphthalen-1-yl)diazenyl]phenyl}diazenyl]-8-hydroxy-6-sulfonatonaphthalen-2-yl}diazenyl]-4-hydroxynaphthalene-2-sulfonate Our valuable clients can avail this direct dye from us at most affordable costs.
We are positively engaged in offering a quality array of Direct Dye Black 80. The following are the specification of the delivered Direct Dye Black 80: Usage : Dyestuffs and Pigments/Direct Dyes CAS No : 8003-69-8 CB Number : CB6875707 EC No : 232-322-4 Molecular Formula : C36H23N8O11S3.3Na Formula Weight : 908.791 Synonyms : C.I. Direct Black 80;-;trisodium 5-amino-8-[(E)-{4-[(2Z)-2-{7-[(2Z)-2-(7-amino-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene)hydrazinyl]-1-oxo-3-sulfonatonaphthalen-2(1H)-ylidene}hydrazinyl]phenyl}diazenyl]naphthalene-2-sulfonate;trisodium6-amino-3-[(Z)-{7-[(E)-{4-[(Z)-(4-amino-7-sulfonatonaphthalen-1-yl)diazenyl]phenyl}diazenyl]-8-hydroxy-6-sulfonatonaphthalen-2-yl}diazenyl]-4-hydroxynaphthalene-2-sulfonate Our valuable clients can avail this direct dye from us at most affordable costs.
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