141728-04-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141728-04-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,7,2 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 141728-04:
(8*1)+(7*4)+(6*1)+(5*7)+(4*2)+(3*8)+(2*0)+(1*4)=113
113 % 10 = 3
So 141728-04-3 is a valid CAS Registry Number.