6232-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 6232-83-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,3 and 2 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6232-83:
(6*6)+(5*2)+(4*3)+(3*2)+(2*8)+(1*3)=83
83 % 10 = 3
So 6232-83-3 is a valid CAS Registry Number.