790294-80-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 790294-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,0,2,9 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 790294-80:
(8*7)+(7*9)+(6*0)+(5*2)+(4*9)+(3*4)+(2*8)+(1*0)=193
193 % 10 = 3
So 790294-80-3 is a valid CAS Registry Number.