57792-80-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57792-80-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,7,9 and 2 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 57792-80:
(7*5)+(6*7)+(5*7)+(4*9)+(3*2)+(2*8)+(1*0)=170
170 % 10 = 0
So 57792-80-0 is a valid CAS Registry Number.