351993-13-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 351993-13-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,1,9,9 and 3 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 351993-13:
(8*3)+(7*5)+(6*1)+(5*9)+(4*9)+(3*3)+(2*1)+(1*3)=160
160 % 10 = 0
So 351993-13-0 is a valid CAS Registry Number.