110030-04-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110030-04-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,0,3 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 110030-04:
(8*1)+(7*1)+(6*0)+(5*0)+(4*3)+(3*0)+(2*0)+(1*4)=31
31 % 10 = 1
So 110030-04-1 is a valid CAS Registry Number.