110845-55-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110845-55-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,8,4 and 5 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 110845-55:
(8*1)+(7*1)+(6*0)+(5*8)+(4*4)+(3*5)+(2*5)+(1*5)=101
101 % 10 = 1
So 110845-55-1 is a valid CAS Registry Number.