500755-95-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 500755-95-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,0,0,7,5 and 5 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 500755-95:
(8*5)+(7*0)+(6*0)+(5*7)+(4*5)+(3*5)+(2*9)+(1*5)=133
133 % 10 = 3
So 500755-95-3 is a valid CAS Registry Number.