13605-50-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13605-50-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,6,0 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 13605-50:
(7*1)+(6*3)+(5*6)+(4*0)+(3*5)+(2*5)+(1*0)=80
80 % 10 = 0
So 13605-50-0 is a valid CAS Registry Number.