16315-08-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 16315-08-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,3,1 and 5 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 16315-08:
(7*1)+(6*6)+(5*3)+(4*1)+(3*5)+(2*0)+(1*8)=85
85 % 10 = 5
So 16315-08-5 is a valid CAS Registry Number.