5078-03-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5078-03-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,0,7 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 5078-03:
(6*5)+(5*0)+(4*7)+(3*8)+(2*0)+(1*3)=85
85 % 10 = 5
So 5078-03-5 is a valid CAS Registry Number.