61814-58-2 Usage
Preparation
3-Amino-5-chloro-2-hydroxybenzenesulfonic acid diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one coupling, and then turn it into 1:2 chromium complex.
Properties and Applications
Brilliant red. Red powder, soluble in water, ethanol, xylene, DMF organic solvents. Used for wool, silk, PVA and their blended fabric dyeing and printing.
Standard
Light Fastness
Soaping
Persperation Fastness
Oxygen bleaching
Fastness to seawater
Fading
Stain
Fading
Stain
Fading
Stain
ISO
5
5
5
4-5
4-5
4-5
Standard
Light Fastness
Fading
Stain
ISO
5
Check Digit Verification of cas no
The CAS Registry Mumber 61814-58-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,8,1 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 61814-58:
(7*6)+(6*1)+(5*8)+(4*1)+(3*4)+(2*5)+(1*8)=122
122 % 10 = 2
So 61814-58-2 is a valid CAS Registry Number.