33796-65-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 33796-65-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,7,9 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 33796-65:
(7*3)+(6*3)+(5*7)+(4*9)+(3*6)+(2*6)+(1*5)=145
145 % 10 = 5
So 33796-65-5 is a valid CAS Registry Number.