32504-02-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 32504-02-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,5,0 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 32504-02:
(7*3)+(6*2)+(5*5)+(4*0)+(3*4)+(2*0)+(1*2)=72
72 % 10 = 2
So 32504-02-2 is a valid CAS Registry Number.