733035-33-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 733035-33-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,3,3,0,3 and 5 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 733035-33:
(8*7)+(7*3)+(6*3)+(5*0)+(4*3)+(3*5)+(2*3)+(1*3)=131
131 % 10 = 1
So 733035-33-1 is a valid CAS Registry Number.