949-62-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 949-62-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,4 and 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 949-62:
(5*9)+(4*4)+(3*9)+(2*6)+(1*2)=102
102 % 10 = 2
So 949-62-2 is a valid CAS Registry Number.