939125-32-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 939125-32-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,9,1,2 and 5 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 939125-32:
(8*9)+(7*3)+(6*9)+(5*1)+(4*2)+(3*5)+(2*3)+(1*2)=183
183 % 10 = 3
So 939125-32-3 is a valid CAS Registry Number.