41845-93-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 41845-93-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,8,4 and 5 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 41845-93:
(7*4)+(6*1)+(5*8)+(4*4)+(3*5)+(2*9)+(1*3)=126
126 % 10 = 6
So 41845-93-6 is a valid CAS Registry Number.