861084-23-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 861084-23-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,1,0,8 and 4 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 861084-23:
(8*8)+(7*6)+(6*1)+(5*0)+(4*8)+(3*4)+(2*2)+(1*3)=163
163 % 10 = 3
So 861084-23-3 is a valid CAS Registry Number.