461028-52-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 461028-52-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,1,0,2 and 8 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 461028-52:
(8*4)+(7*6)+(6*1)+(5*0)+(4*2)+(3*8)+(2*5)+(1*2)=124
124 % 10 = 4
So 461028-52-4 is a valid CAS Registry Number.