160791-12-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 160791-12-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,7,9 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 160791-12:
(8*1)+(7*6)+(6*0)+(5*7)+(4*9)+(3*1)+(2*1)+(1*2)=128
128 % 10 = 8
So 160791-12-8 is a valid CAS Registry Number.