30726-96-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 30726-96-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,7,2 and 6 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 30726-96:
(7*3)+(6*0)+(5*7)+(4*2)+(3*6)+(2*9)+(1*6)=106
106 % 10 = 6
So 30726-96-6 is a valid CAS Registry Number.