864246-28-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 864246-28-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,4,2,4 and 6 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 864246-28:
(8*8)+(7*6)+(6*4)+(5*2)+(4*4)+(3*6)+(2*2)+(1*8)=186
186 % 10 = 6
So 864246-28-6 is a valid CAS Registry Number.