499979-35-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 499979-35-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,9,9,9,7 and 9 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 499979-35:
(8*4)+(7*9)+(6*9)+(5*9)+(4*7)+(3*9)+(2*3)+(1*5)=260
260 % 10 = 0
So 499979-35-0 is a valid CAS Registry Number.