860512-69-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 860512-69-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,0,5,1 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 860512-69:
(8*8)+(7*6)+(6*0)+(5*5)+(4*1)+(3*2)+(2*6)+(1*9)=162
162 % 10 = 2
So 860512-69-2 is a valid CAS Registry Number.