262430-27-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 262430-27-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,2,4,3 and 0 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 262430-27:
(8*2)+(7*6)+(6*2)+(5*4)+(4*3)+(3*0)+(2*2)+(1*7)=113
113 % 10 = 3
So 262430-27-3 is a valid CAS Registry Number.