320592-13-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 320592-13-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,0,5,9 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 320592-13:
(8*3)+(7*2)+(6*0)+(5*5)+(4*9)+(3*2)+(2*1)+(1*3)=110
110 % 10 = 0
So 320592-13-0 is a valid CAS Registry Number.