38028-35-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 38028-35-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,0,2 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 38028-35:
(7*3)+(6*8)+(5*0)+(4*2)+(3*8)+(2*3)+(1*5)=112
112 % 10 = 2
So 38028-35-2 is a valid CAS Registry Number.