301315-56-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 301315-56-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,1,3,1 and 5 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 301315-56:
(8*3)+(7*0)+(6*1)+(5*3)+(4*1)+(3*5)+(2*5)+(1*6)=80
80 % 10 = 0
So 301315-56-0 is a valid CAS Registry Number.