95291-77-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95291-77-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,2,9 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 95291-77:
(7*9)+(6*5)+(5*2)+(4*9)+(3*1)+(2*7)+(1*7)=163
163 % 10 = 3
So 95291-77-3 is a valid CAS Registry Number.