864430-62-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 864430-62-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,4,4,3 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 864430-62:
(8*8)+(7*6)+(6*4)+(5*4)+(4*3)+(3*0)+(2*6)+(1*2)=176
176 % 10 = 6
So 864430-62-6 is a valid CAS Registry Number.