332145-25-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 332145-25-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,2,1,4 and 5 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 332145-25:
(8*3)+(7*3)+(6*2)+(5*1)+(4*4)+(3*5)+(2*2)+(1*5)=102
102 % 10 = 2
So 332145-25-2 is a valid CAS Registry Number.