514847-46-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 514847-46-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,4,8,4 and 7 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 514847-46:
(8*5)+(7*1)+(6*4)+(5*8)+(4*4)+(3*7)+(2*4)+(1*6)=162
162 % 10 = 2
So 514847-46-2 is a valid CAS Registry Number.