732-03-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 732-03-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,3 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 732-03:
(5*7)+(4*3)+(3*2)+(2*0)+(1*3)=56
56 % 10 = 6
So 732-03-6 is a valid CAS Registry Number.