110251-98-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110251-98-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,2,5 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 110251-98:
(8*1)+(7*1)+(6*0)+(5*2)+(4*5)+(3*1)+(2*9)+(1*8)=74
74 % 10 = 4
So 110251-98-4 is a valid CAS Registry Number.