15027-08-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15027-08-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,0,2 and 7 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 15027-08:
(7*1)+(6*5)+(5*0)+(4*2)+(3*7)+(2*0)+(1*8)=74
74 % 10 = 4
So 15027-08-4 is a valid CAS Registry Number.