51913-96-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 51913-96-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,9,1 and 3 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 51913-96:
(7*5)+(6*1)+(5*9)+(4*1)+(3*3)+(2*9)+(1*6)=123
123 % 10 = 3
So 51913-96-3 is a valid CAS Registry Number.