864079-61-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 864079-61-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,4,0,7 and 9 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 864079-61:
(8*8)+(7*6)+(6*4)+(5*0)+(4*7)+(3*9)+(2*6)+(1*1)=198
198 % 10 = 8
So 864079-61-8 is a valid CAS Registry Number.