481711-41-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 481711-41-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,8,1,7,1 and 1 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 481711-41:
(8*4)+(7*8)+(6*1)+(5*7)+(4*1)+(3*1)+(2*4)+(1*1)=145
145 % 10 = 5
So 481711-41-5 is a valid CAS Registry Number.