59692-77-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59692-77-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,6,9 and 2 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 59692-77:
(7*5)+(6*9)+(5*6)+(4*9)+(3*2)+(2*7)+(1*7)=182
182 % 10 = 2
So 59692-77-2 is a valid CAS Registry Number.