57186-58-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57186-58-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,1,8 and 6 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 57186-58:
(7*5)+(6*7)+(5*1)+(4*8)+(3*6)+(2*5)+(1*8)=150
150 % 10 = 0
So 57186-58-0 is a valid CAS Registry Number.