612092-87-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 612092-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,2,0,9 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 612092-87:
(8*6)+(7*1)+(6*2)+(5*0)+(4*9)+(3*2)+(2*8)+(1*7)=132
132 % 10 = 2
So 612092-87-2 is a valid CAS Registry Number.