4110-05-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4110-05-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,1,1 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4110-05:
(6*4)+(5*1)+(4*1)+(3*0)+(2*0)+(1*5)=38
38 % 10 = 8
So 4110-05-8 is a valid CAS Registry Number.