98858-05-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98858-05-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,8,5 and 8 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 98858-05:
(7*9)+(6*8)+(5*8)+(4*5)+(3*8)+(2*0)+(1*5)=200
200 % 10 = 0
So 98858-05-0 is a valid CAS Registry Number.