943-92-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 943-92-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,4 and 3 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 943-92:
(5*9)+(4*4)+(3*3)+(2*9)+(1*2)=90
90 % 10 = 0
So 943-92-0 is a valid CAS Registry Number.