351330-53-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 351330-53-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,1,3,3 and 0 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 351330-53:
(8*3)+(7*5)+(6*1)+(5*3)+(4*3)+(3*0)+(2*5)+(1*3)=105
105 % 10 = 5
So 351330-53-5 is a valid CAS Registry Number.