98174-46-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98174-46-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,1,7 and 4 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 98174-46:
(7*9)+(6*8)+(5*1)+(4*7)+(3*4)+(2*4)+(1*6)=170
170 % 10 = 0
So 98174-46-0 is a valid CAS Registry Number.