280114-03-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 280114-03-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,0,1,1 and 4 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 280114-03:
(8*2)+(7*8)+(6*0)+(5*1)+(4*1)+(3*4)+(2*0)+(1*3)=96
96 % 10 = 6
So 280114-03-6 is a valid CAS Registry Number.