染料中间体

Structure Cat.No. Chemical Name CAS No.
Basic Yellow 51 KY111815 Basic Yellow 51 83949-75-1
SOLVENT ORANGE 23 KY112375 SOLVENT ORANGE 23 61813-91-0
3-Hydroxy-N-(3-nitrophenyl)-2-naphthalenecarboxamide KY111527 3-Hydroxy-N-(3-nitrophenyl)-2-naphthalenecarboxamide 135-65-9
Acid Scarlet RS KY112048 Acid Scarlet RS
Direct Orange S KY112191 Direct Orange S 3626-36-6
Vat Grey M KY111717 Vat Grey M
naphthalene-2-sulfonic acid KY136603 naphthalene-2-sulfonic acid 120-18-3
Bromophenol Blue KY109095 Bromophenol Blue 115-39-9
Disperse Orange 61 KY111572 Disperse Orange 61 12270-45-0