54069-60-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54069-60-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,0,6 and 9 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 54069-60:
(7*5)+(6*4)+(5*0)+(4*6)+(3*9)+(2*6)+(1*0)=122
122 % 10 = 2
So 54069-60-2 is a valid CAS Registry Number.