85160-98-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 85160-98-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,1,6 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 85160-98:
(7*8)+(6*5)+(5*1)+(4*6)+(3*0)+(2*9)+(1*8)=141
141 % 10 = 1
So 85160-98-1 is a valid CAS Registry Number.