必应染料-您身边的染料专家

Direct Blue 162

Name:C.I.Direct Blue 162,C.I.35770

Molecular Structure: Multi-azo class

C.I.Direct Blue 162,C.I.35770,CAS 6535-56-4,1173.96,C50H35N9Na4O16S2

C.I.Direct Blue 162,C.I.35770,CAS 6535-56-4,1173.96,C50H35N9Na4O16S2

Molecular Formula:C50H35N9Na4O16S2

Molecular Weight: 1173.96

CAS Registry Number:6535-56-4

Manufacturing Methods :  5-Amino-2-hydroxybenzoic acid diazo, and 2-Amino-4-methylanisole coupling, its product (2 Moore) diazo, and Bis(4-hydroxy-2-sulfonaphthalene-7-yl)amine coupling.

Properties and Applications: dark blue.

Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water
Fading Stain Fading Stain
ISO 1 3-4 6 4-5 5
AATCC 1 3 5-6 4 5

List of Suppliers:

 


Leave a Reply