95950-22-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95950-22-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,9,5 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 95950-22:
(7*9)+(6*5)+(5*9)+(4*5)+(3*0)+(2*2)+(1*2)=164
164 % 10 = 4
So 95950-22-4 is a valid CAS Registry Number.