92961-62-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92961-62-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,9,6 and 1 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 92961-62:
(7*9)+(6*2)+(5*9)+(4*6)+(3*1)+(2*6)+(1*2)=161
161 % 10 = 1
So 92961-62-1 is a valid CAS Registry Number.