98326-27-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98326-27-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,3,2 and 6 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 98326-27:
(7*9)+(6*8)+(5*3)+(4*2)+(3*6)+(2*2)+(1*7)=163
163 % 10 = 3
So 98326-27-3 is a valid CAS Registry Number.