86471-81-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86471-81-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,4,7 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 86471-81:
(7*8)+(6*6)+(5*4)+(4*7)+(3*1)+(2*8)+(1*1)=160
160 % 10 = 0
So 86471-81-0 is a valid CAS Registry Number.