6397-02-0 Usage
Uses
Acid Blue 129 is a dye/stain. Dyes and metabolites.
Preparation
1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,4,6-Trimethylbenzenamine condensation.
Properties and Applications
bright blue. Mainly used for wool, silk and polyamide fiber dyeing and printing directly. Can also be used in leather dyeing
Standard
Light Fastness
Soaping
Persperation Fastness
Oxygen bleaching
Fastness to seawater
Fading
Stain
Fading
Stain
Fading
Stain
ISO
5-6
2
1
3-4
2
1
4
1
AATCC
4-5
4
4
4
4
4
Standard
Light Fastness
Fading
Stain
ISO
5-6
AATCC
4-5
Check Digit Verification of cas no
The CAS Registry Mumber 6397-02-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,9 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 6397-02:
(6*6)+(5*3)+(4*9)+(3*7)+(2*0)+(1*2)=110
110 % 10 = 0
So 6397-02-0 is a valid CAS Registry Number.
InChI:InChI=1/C23H20N2O5S.Na/c1-11-8-12(2)21(13(3)9-11)25-16-10-17(31(28,29)30)20(24)19-18(16)22(26)14-6-4-5-7-15(14)23(19)27;/h4-10,25H,24H2,1-3H3,(H,28,29,30);/q;+1/p-1