400073-95-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 400073-95-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,0,0,7 and 3 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 400073-95:
(8*4)+(7*0)+(6*0)+(5*0)+(4*7)+(3*3)+(2*9)+(1*5)=92
92 % 10 = 2
So 400073-95-2 is a valid CAS Registry Number.