110515-98-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110515-98-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,5,1 and 5 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 110515-98:
(8*1)+(7*1)+(6*0)+(5*5)+(4*1)+(3*5)+(2*9)+(1*8)=85
85 % 10 = 5
So 110515-98-5 is a valid CAS Registry Number.