44811-29-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 44811-29-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,4,8,1 and 1 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 44811-29:
(7*4)+(6*4)+(5*8)+(4*1)+(3*1)+(2*2)+(1*9)=112
112 % 10 = 2
So 44811-29-2 is a valid CAS Registry Number.