12219-32-8 Usage
Properties and Applications
bright blue.
Standard
Light Fastness
Soaping
Persperation Fastness
Oxygen bleaching
Fastness to seawater
Fading
Stain
Fading
Stain
Fading
Stain
ISO
6
4
4-5
5
4
3-4
5
5
Standard
Light Fastness
Fading
Stain
ISO
6
Check Digit Verification of cas no
The CAS Registry Mumber 12219-32-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,1 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 12219-32:
(7*1)+(6*2)+(5*2)+(4*1)+(3*9)+(2*3)+(1*2)=68
68 % 10 = 8
So 12219-32-8 is a valid CAS Registry Number.