160057-01-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 160057-01-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,0,5 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 160057-01:
(8*1)+(7*6)+(6*0)+(5*0)+(4*5)+(3*7)+(2*0)+(1*1)=92
92 % 10 = 2
So 160057-01-2 is a valid CAS Registry Number.