180482-20-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 180482-20-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,0,4,8 and 2 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 180482-20:
(8*1)+(7*8)+(6*0)+(5*4)+(4*8)+(3*2)+(2*2)+(1*0)=126
126 % 10 = 6
So 180482-20-6 is a valid CAS Registry Number.