96559-87-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 96559-87-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,6,5,5 and 9 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 96559-87:
(7*9)+(6*6)+(5*5)+(4*5)+(3*9)+(2*8)+(1*7)=194
194 % 10 = 4
So 96559-87-4 is a valid CAS Registry Number.