363609-03-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 363609-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,6,3,6,0 and 9 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 363609-03:
(8*3)+(7*6)+(6*3)+(5*6)+(4*0)+(3*9)+(2*0)+(1*3)=144
144 % 10 = 4
So 363609-03-4 is a valid CAS Registry Number.