4814-95-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4814-95-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,1 and 4 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4814-95:
(6*4)+(5*8)+(4*1)+(3*4)+(2*9)+(1*5)=103
103 % 10 = 3
So 4814-95-3 is a valid CAS Registry Number.