132539-05-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132539-05-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,5,3 and 9 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 132539-05:
(8*1)+(7*3)+(6*2)+(5*5)+(4*3)+(3*9)+(2*0)+(1*5)=110
110 % 10 = 0
So 132539-05-0 is a valid CAS Registry Number.