79479-05-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79479-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,4,7 and 9 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 79479-05:
(7*7)+(6*9)+(5*4)+(4*7)+(3*9)+(2*0)+(1*5)=183
183 % 10 = 3
So 79479-05-3 is a valid CAS Registry Number.