35554-73-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 35554-73-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,5,5 and 4 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 35554-73:
(7*3)+(6*5)+(5*5)+(4*5)+(3*4)+(2*7)+(1*3)=125
125 % 10 = 5
So 35554-73-5 is a valid CAS Registry Number.