93059-38-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 93059-38-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,0,5 and 9 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 93059-38:
(7*9)+(6*3)+(5*0)+(4*5)+(3*9)+(2*3)+(1*8)=142
142 % 10 = 2
So 93059-38-2 is a valid CAS Registry Number.