5978-03-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 5978-03-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,9,7 and 8 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 5978-03:
(6*5)+(5*9)+(4*7)+(3*8)+(2*0)+(1*3)=130
130 % 10 = 0
So 5978-03-0 is a valid CAS Registry Number.