4862-83-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4862-83-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,6 and 2 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 4862-83:
(6*4)+(5*8)+(4*6)+(3*2)+(2*8)+(1*3)=113
113 % 10 = 3
So 4862-83-3 is a valid CAS Registry Number.