69622-08-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69622-08-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,6,2 and 2 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 69622-08:
(7*6)+(6*9)+(5*6)+(4*2)+(3*2)+(2*0)+(1*8)=148
148 % 10 = 8
So 69622-08-8 is a valid CAS Registry Number.