86518-02-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86518-02-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,5,1 and 8 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 86518-02:
(7*8)+(6*6)+(5*5)+(4*1)+(3*8)+(2*0)+(1*2)=147
147 % 10 = 7
So 86518-02-7 is a valid CAS Registry Number.