1516898-16-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1516898-16-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,1,6,8,9 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1516898-16:
(9*1)+(8*5)+(7*1)+(6*6)+(5*8)+(4*9)+(3*8)+(2*1)+(1*6)=200
200 % 10 = 0
So 1516898-16-0 is a valid CAS Registry Number.