408507-88-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 408507-88-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,8,5,0 and 7 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 408507-88:
(8*4)+(7*0)+(6*8)+(5*5)+(4*0)+(3*7)+(2*8)+(1*8)=150
150 % 10 = 0
So 408507-88-0 is a valid CAS Registry Number.