945523-60-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 945523-60-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,5,5,2 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 945523-60:
(8*9)+(7*4)+(6*5)+(5*5)+(4*2)+(3*3)+(2*6)+(1*0)=184
184 % 10 = 4
So 945523-60-4 is a valid CAS Registry Number.