514830-10-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 514830-10-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,4,8,3 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 514830-10:
(8*5)+(7*1)+(6*4)+(5*8)+(4*3)+(3*0)+(2*1)+(1*0)=125
125 % 10 = 5
So 514830-10-5 is a valid CAS Registry Number.