239101-35-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 239101-35-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,9,1,0 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 239101-35:
(8*2)+(7*3)+(6*9)+(5*1)+(4*0)+(3*1)+(2*3)+(1*5)=110
110 % 10 = 0
So 239101-35-0 is a valid CAS Registry Number.