459168-43-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 459168-43-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,5,9,1,6 and 8 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 459168-43:
(8*4)+(7*5)+(6*9)+(5*1)+(4*6)+(3*8)+(2*4)+(1*3)=185
185 % 10 = 5
So 459168-43-5 is a valid CAS Registry Number.