329790-73-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 329790-73-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,9,7,9 and 0 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 329790-73:
(8*3)+(7*2)+(6*9)+(5*7)+(4*9)+(3*0)+(2*7)+(1*3)=180
180 % 10 = 0
So 329790-73-0 is a valid CAS Registry Number.