862430-61-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 862430-61-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,2,4,3 and 0 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 862430-61:
(8*8)+(7*6)+(6*2)+(5*4)+(4*3)+(3*0)+(2*6)+(1*1)=163
163 % 10 = 3
So 862430-61-3 is a valid CAS Registry Number.