53848-66-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53848-66-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,8,4 and 8 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 53848-66:
(7*5)+(6*3)+(5*8)+(4*4)+(3*8)+(2*6)+(1*6)=151
151 % 10 = 1
So 53848-66-1 is a valid CAS Registry Number.