13084-04-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13084-04-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,0,8 and 4 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 13084-04:
(7*1)+(6*3)+(5*0)+(4*8)+(3*4)+(2*0)+(1*4)=73
73 % 10 = 3
So 13084-04-3 is a valid CAS Registry Number.