12225-73-9 Usage
Properties and Applications
red light brown.
Standard
Light Fastness
Oxygen bleaching
Persperation Fastness
Soaping
Fading
Stain
Fading
Stain
Fading
Stain
ISO
5-6
4(acid)
3
4-5(95℃)
4-5
Standard
Light Fastness
Fading
Stain
ISO
5-6
Check Digit Verification of cas no
The CAS Registry Mumber 12225-73-9 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 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 12225-73:
(7*1)+(6*2)+(5*2)+(4*2)+(3*5)+(2*7)+(1*3)=69
69 % 10 = 9
So 12225-73-9 is a valid CAS Registry Number.