41230-48-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 41230-48-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,2,3 and 0 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 41230-48:
(7*4)+(6*1)+(5*2)+(4*3)+(3*0)+(2*4)+(1*8)=72
72 % 10 = 2
So 41230-48-2 is a valid CAS Registry Number.