Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:4-(Phenyldiazenyl)benzenamine CA Name: Benzenamine,4-(phenylazo)- Molecular Structure: Molecular Formula:C12H11N3 Molecular Weight: 197.24 CAS Registry Number: 60-09-3

Name: 4-Acetamido-5-hydroxynaphthalene-1,7-disulfonic acid CA Name: 1,7-Naphthalenedisulfonic acid,4-(acetylamino)-5-hydroxy- Molecular Structure: Molecular Formula:C12H11NO8S2 Molecular Weight: 361.35 CAS Registry Number: 6409-21-8

Name: 4-Acetamido-5-hydroxynaphthalene-2,7-disulfonic acid CA Name: 2,7-Naphthalenedisulfonic acid,4-(acetylamino)-5-hydroxy- Molecular Structure: Molecular Formula:C12H11NO8S2 Molecular Weight: 361.35 CAS Registry Number: 134-34-9

Name: 6-Carboxymethylamino-1-naphthol-3-sulfonic acid CA Name: Molecular Structure: Molecular Formula:C12H11NO6S Molecular Weight: 297.28 CAS Registry Number:

Name: 2-(1-Amino-6-sulfonaphthalen-2-yloxy)acetic acid CA Name: Acetic acid,[(1-amino-6-sulfo-2-naphthyl)oxy]- Molecular Structure: Molecular Formula:C12H11NO6S Molecular Weight: 297.28 CAS Registry Number: 6373-39-3