40481-07-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 40481-07-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,4,8 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 40481-07:
(7*4)+(6*0)+(5*4)+(4*8)+(3*1)+(2*0)+(1*7)=90
90 % 10 = 0
So 40481-07-0 is a valid CAS Registry Number.