108199-32-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108199-32-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,1,9 and 9 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 108199-32:
(8*1)+(7*0)+(6*8)+(5*1)+(4*9)+(3*9)+(2*3)+(1*2)=132
132 % 10 = 2
So 108199-32-2 is a valid CAS Registry Number.