12222-83-2 Usage
Uses
Disperse blue 85 is a textile dye of the azo type.
Preparation
2,4-Dinitro-6-chloroaniline?diazo, and N-hydroxyethyl-1-naphthylamine?coupling.
Properties and Applications
red light navy blue. Dark blue powder, insoluble in water. Mainly used for polyester and their blended fabric dyeing, red for the navy, artificial light in a dark red. Suitable for high pressure and high temperature melt method dyeing.
Standard
Ironing Fastness
Light Fastness
Persperation Fastness
Washing Fastness
Fading
Stain
Fading
Stain
Fading
Stain
ISO
5
4-5
5
5
5
5
4-5
Standard
Ironing Fastness
Fading
Stain
ISO
5
Check Digit Verification of cas no
The CAS Registry Mumber 12222-83-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,2 and 2 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 12222-83:
(7*1)+(6*2)+(5*2)+(4*2)+(3*2)+(2*8)+(1*3)=62
62 % 10 = 2
So 12222-83-2 is a valid CAS Registry Number.
InChI:InChI=1/C18H14ClN5O5/c19-14-9-11(23(26)27)10-17(24(28)29)18(14)22-21-16-6-5-15(20-7-8-25)12-3-1-2-4-13(12)16/h1-6,9-10,20,25H,7-8H2/b22-21+