89032-95-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89032-95-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,0,3 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 89032-95:
(7*8)+(6*9)+(5*0)+(4*3)+(3*2)+(2*9)+(1*5)=151
151 % 10 = 1
So 89032-95-1 is a valid CAS Registry Number.