4982-14-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 4982-14-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,8 and 2 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 4982-14:
(6*4)+(5*9)+(4*8)+(3*2)+(2*1)+(1*4)=113
113 % 10 = 3
So 4982-14-3 is a valid CAS Registry Number.