797050-76-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 797050-76-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,7,0,5 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 797050-76:
(8*7)+(7*9)+(6*7)+(5*0)+(4*5)+(3*0)+(2*7)+(1*6)=201
201 % 10 = 1
So 797050-76-1 is a valid CAS Registry Number.