599185-53-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 599185-53-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,9,9,1,8 and 5 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 599185-53:
(8*5)+(7*9)+(6*9)+(5*1)+(4*8)+(3*5)+(2*5)+(1*3)=222
222 % 10 = 2
So 599185-53-2 is a valid CAS Registry Number.