86178-10-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86178-10-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,1,7 and 8 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 86178-10:
(7*8)+(6*6)+(5*1)+(4*7)+(3*8)+(2*1)+(1*0)=151
151 % 10 = 1
So 86178-10-1 is a valid CAS Registry Number.