182072-78-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 182072-78-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,2,0,7 and 2 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 182072-78:
(8*1)+(7*8)+(6*2)+(5*0)+(4*7)+(3*2)+(2*7)+(1*8)=132
132 % 10 = 2
So 182072-78-2 is a valid CAS Registry Number.