80314-09-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80314-09-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,3,1 and 4 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 80314-09:
(7*8)+(6*0)+(5*3)+(4*1)+(3*4)+(2*0)+(1*9)=96
96 % 10 = 6
So 80314-09-6 is a valid CAS Registry Number.