184027-09-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 184027-09-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,4,0,2 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 184027-09:
(8*1)+(7*8)+(6*4)+(5*0)+(4*2)+(3*7)+(2*0)+(1*9)=126
126 % 10 = 6
So 184027-09-6 is a valid CAS Registry Number.