12226-49-2 Usage
Properties and Applications
Brilliant Yellow
Standard
Light Fastness
Oxygen bleaching
Persperation Fastness
Soaping
Fading
Stain
Fading
Stain
Fading
Stain
ISO
6-7
4-5
5
5
4-5(95℃)
5
Standard
Light Fastness
Fading
Stain
ISO
6-7
Check Digit Verification of cas no
The CAS Registry Mumber 12226-49-2 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 6 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 12226-49:
(7*1)+(6*2)+(5*2)+(4*2)+(3*6)+(2*4)+(1*9)=72
72 % 10 = 2
So 12226-49-2 is a valid CAS Registry Number.