184895-13-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 184895-13-4 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 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 184895-13:
(8*1)+(7*8)+(6*4)+(5*8)+(4*9)+(3*5)+(2*1)+(1*3)=184
184 % 10 = 4
So 184895-13-4 is a valid CAS Registry Number.