796845-49-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 796845-49-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,6,8,4 and 5 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 796845-49:
(8*7)+(7*9)+(6*6)+(5*8)+(4*4)+(3*5)+(2*4)+(1*9)=243
243 % 10 = 3
So 796845-49-3 is a valid CAS Registry Number.