33082-73-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 33082-73-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,0,8 and 2 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 33082-73:
(7*3)+(6*3)+(5*0)+(4*8)+(3*2)+(2*7)+(1*3)=94
94 % 10 = 4
So 33082-73-4 is a valid CAS Registry Number.