3848-29-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 3848-29-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,8,4 and 8 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 3848-29:
(6*3)+(5*8)+(4*4)+(3*8)+(2*2)+(1*9)=111
111 % 10 = 1
So 3848-29-1 is a valid CAS Registry Number.