940926-96-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 940926-96-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,0,9,2 and 6 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 940926-96:
(8*9)+(7*4)+(6*0)+(5*9)+(4*2)+(3*6)+(2*9)+(1*6)=195
195 % 10 = 5
So 940926-96-5 is a valid CAS Registry Number.