32117-60-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 32117-60-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,1,1 and 7 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 32117-60:
(7*3)+(6*2)+(5*1)+(4*1)+(3*7)+(2*6)+(1*0)=75
75 % 10 = 5
So 32117-60-5 is a valid CAS Registry Number.