796887-59-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 796887-59-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,6,8,8 and 7 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 796887-59:
(8*7)+(7*9)+(6*6)+(5*8)+(4*8)+(3*7)+(2*5)+(1*9)=267
267 % 10 = 7
So 796887-59-7 is a valid CAS Registry Number.