108408-34-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108408-34-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,4,0 and 8 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 108408-34:
(8*1)+(7*0)+(6*8)+(5*4)+(4*0)+(3*8)+(2*3)+(1*4)=110
110 % 10 = 0
So 108408-34-0 is a valid CAS Registry Number.