94680-61-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94680-61-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,6,8 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 94680-61:
(7*9)+(6*4)+(5*6)+(4*8)+(3*0)+(2*6)+(1*1)=162
162 % 10 = 2
So 94680-61-2 is a valid CAS Registry Number.