328072-76-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 328072-76-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,8,0,7 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 328072-76:
(8*3)+(7*2)+(6*8)+(5*0)+(4*7)+(3*2)+(2*7)+(1*6)=140
140 % 10 = 0
So 328072-76-0 is a valid CAS Registry Number.