98986-12-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98986-12-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,9,8 and 6 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 98986-12:
(7*9)+(6*8)+(5*9)+(4*8)+(3*6)+(2*1)+(1*2)=210
210 % 10 = 0
So 98986-12-0 is a valid CAS Registry Number.