24327-77-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 24327-77-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,3,2 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 24327-77:
(7*2)+(6*4)+(5*3)+(4*2)+(3*7)+(2*7)+(1*7)=103
103 % 10 = 3
So 24327-77-3 is a valid CAS Registry Number.