902092-48-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 902092-48-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,2,0,9 and 2 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 902092-48:
(8*9)+(7*0)+(6*2)+(5*0)+(4*9)+(3*2)+(2*4)+(1*8)=142
142 % 10 = 2
So 902092-48-2 is a valid CAS Registry Number.