12217-52-6 Usage
Properties and Applications
Blue light grey.
Standard
Acid Resistance
Alkali Resistance
Light Fastness
Soaping
Water
Fading
Stain
Fading
Stain
ISO
4
2-3
6
4
3-4
3-4
2-3
Standard
Acid Resistance
Fading
Stain
ISO
4
Check Digit Verification of cas no
The CAS Registry Mumber 12217-52-6 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 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 12217-52:
(7*1)+(6*2)+(5*2)+(4*1)+(3*7)+(2*5)+(1*2)=66
66 % 10 = 6
So 12217-52-6 is a valid CAS Registry Number.