794516-13-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 794516-13-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,4,5,1 and 6 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 794516-13:
(8*7)+(7*9)+(6*4)+(5*5)+(4*1)+(3*6)+(2*1)+(1*3)=195
195 % 10 = 5
So 794516-13-5 is a valid CAS Registry Number.