499982-01-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 499982-01-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,9,9,8 and 2 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 499982-01:
(8*4)+(7*9)+(6*9)+(5*9)+(4*8)+(3*2)+(2*0)+(1*1)=233
233 % 10 = 3
So 499982-01-3 is a valid CAS Registry Number.