514829-23-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 514829-23-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,4,8,2 and 9 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 514829-23:
(8*5)+(7*1)+(6*4)+(5*8)+(4*2)+(3*9)+(2*2)+(1*3)=153
153 % 10 = 3
So 514829-23-3 is a valid CAS Registry Number.