832151-89-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 832151-89-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,2,1,5 and 1 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 832151-89:
(8*8)+(7*3)+(6*2)+(5*1)+(4*5)+(3*1)+(2*8)+(1*9)=150
150 % 10 = 0
So 832151-89-0 is a valid CAS Registry Number.