533919-08-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 533919-08-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,3,3,9,1 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 533919-08:
(8*5)+(7*3)+(6*3)+(5*9)+(4*1)+(3*9)+(2*0)+(1*8)=163
163 % 10 = 3
So 533919-08-3 is a valid CAS Registry Number.