59775-53-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 59775-53-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,9,7,7 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 59775-53:
(7*5)+(6*9)+(5*7)+(4*7)+(3*5)+(2*5)+(1*3)=180
180 % 10 = 0
So 59775-53-0 is a valid CAS Registry Number.