935289-26-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 935289-26-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,5,2,8 and 9 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 935289-26:
(8*9)+(7*3)+(6*5)+(5*2)+(4*8)+(3*9)+(2*2)+(1*6)=202
202 % 10 = 2
So 935289-26-2 is a valid CAS Registry Number.