184897-24-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 184897-24-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,4,8,9 and 7 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 184897-24:
(8*1)+(7*8)+(6*4)+(5*8)+(4*9)+(3*7)+(2*2)+(1*4)=193
193 % 10 = 3
So 184897-24-3 is a valid CAS Registry Number.