92160-16-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92160-16-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,1,6 and 0 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 92160-16:
(7*9)+(6*2)+(5*1)+(4*6)+(3*0)+(2*1)+(1*6)=112
112 % 10 = 2
So 92160-16-2 is a valid CAS Registry Number.