99794-05-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99794-05-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,7,9 and 4 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 99794-05:
(7*9)+(6*9)+(5*7)+(4*9)+(3*4)+(2*0)+(1*5)=205
205 % 10 = 5
So 99794-05-5 is a valid CAS Registry Number.