182411-52-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 182411-52-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,2,4,1 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 182411-52:
(8*1)+(7*8)+(6*2)+(5*4)+(4*1)+(3*1)+(2*5)+(1*2)=115
115 % 10 = 5
So 182411-52-5 is a valid CAS Registry Number.